Blogs for the week of 8/9-8/13 Due Sat.
Please respond to three of the five blogs:
1. Explain why you should not wear baggy cloths or dangling earrings in the lab.
2. Name three types of lab equipment that you learned about this week.
3. List three science safety rules learned in class this week.
4. What do you know about chemical safety?
5. Why is it important to wear safety goggles in the lab?
Short URL: http://chandadavis.net/?p=2246
i learned about the erlenmeyer flask
beaker
test tube
it is inportant to wear the safety googles so fumes and other stuff doesnt get in your eyes
your chlothes and dangeling objects can get snagged on stuff and get chemicals on them
5.To protect your eyes from harmful chemials.
4. It can protect you from a disaster.
2. Bursen burner, Tripod, and Beakers
1. Explain why you should not wear baggy chothes or dangling earrings in the lab.
Your clothes or earrings could get stuck on something and you could seriously get hurt
2. Name three types of equipment that you learned about this week.
test tube, erlenmeyer flask, test tube tongs
3. Why is it important to wear safety goggles in the lab?
something could go wrong and you could lose your eye or contaminate it
1. Explain why you should not wear baggy cloths or dangling earrings in the lab.
They can get in your way. If you are over fire then it could catch on fire.
2. Name three types of lab equipment that you learned about this week.
Graduated cylinder, pipet, and test tube.
5. Why is it important to wear safety goggles in the lab?
It is important because it protects your eyes from gettting chemicals in them.
1. Explain why you should not wear baggy cloths or dangling earrings in the lab.
They can get in your way. If you are over fire then it could catch on fire.
2. Name three types of lab equipment that you learned about this week.
Graduated cylinder, pipet, and test tube.
3. Why is it important to wear safety goggles in the lab?
It is important because it protects your eyes from gettting chemicals in them.
1. Explain why you should not wear baggy cloths or dangling earrings in the lab.
Because the clothing could eaisly catch on fire and the earing could get caught on somthing
2. Name three types of lab equipment that you learned about this week.
petridish, microscope, forceps
3. List three science safety rules learned in class this week.
do not wear baggy clothing or jewelry, do not inhale or taste chemicals, always wear eye protection
1. your clothes could get on something or catch on fire.
2.the bunsen burner, pipet, erlnmyer flask.
3.always use tongs or heat restiant gloves when hadling hot object, always follow directions giving by the teacher, do not touch any equipment until givin permission by the teacher.
4.read and follow directions very carefully, do not perform unauthrized experiments.
5. it is important to wear safety goggles in the lab because when handleing chemicals they could splash in your eye.
1) You should always wear saftey goggles in the lab because you never know when there may be a chemical spalsh,spill or fumes that can injure the eye. The eyes should be covered for protection at all times!!
2) I know that chemical saftey is very important because some chemicals are very,very toxic. They could even cause severe burns to the body and also damage to the throat and lungs if the chemical is inhaled.That is why you have to wear protective gear such as masks,gloves,and goggles.
3) You shouldnt wear baggy clothes and/or dangling earings because baggy clothing will absorb alot more fumes from the chemicals and could possibly make you terriby sick! Alot of chemical fumes attack meatls such reaction causes heat which could burn the burn te ear and neck!
1. Explain why you should not wear baggy cloths or dangling earrings in the lab.
- because they could catch on fire, or get caught on something
2. Name three types of lab equipment that you learned about this week.
- graduated cylinder, beaker, petri dish
5. Why is it important to wear safety goggles in the lab?
- to keep your eyes from harm of chemicals or any other dangerous substances.
1. Explain why you should not wear baggy cloths or dangling earrings in the lab. your ear rings could get caught on something and baggy clothes could get caught on fire.
2. Name three types of lab equipment that you learned about this week.test tube, crucible,and forceps.
3. List three science safety rules learned in class this week. 1. Read and follow all directions very carefully. 2. Always wear saftey goggles when they are required.
4. What do you know about chemical safety? 3. Never point a test tube that you are heating toward you or anyone else.
5. Why is it important to wear safety goggles in the lab? So that u don’t get chemicals or any thing else dangerous in your eyes.
1. Explain why you should not wear baggy cloths or dangling earrings in the lab.
Because you cloths could catch on fire and your earrings could fall into a chemical.
2. Name three types of lab equipment that you learned about this week.
Bunsen burner, Graduated Cylinder, and Erlenmeyer Flask
5. Why is it important to wear safety goggles in the lab?
So things dont splash up into your face.
1. Explain why you should not wear baggy cloths or dangling earrings in the lab.A.it could get caught in fires and your jewlry wont drop in the chemicals.A
2. Name three types of lab equipment that you learned about this week.A.erlenmeyer flask, graduated cylinder, beaker.A.
3. List three science safety rules learned in class this week.A.always wear protective eye wear. dont wear baggy clothes or jewlry, and always ask before you mix chemicals.A.
4. What do you know about chemical safety?A.dont mix unless teacher says so.A.
5. Why is it important to wear safety goggles in the lab?A. so you wont get chemical in your eyes.A.
1 They could get cought on something or catch on fire.
4 If any chemicals get on you tell the teacher and immedeatly wash it of, never touch, taste, or smell chemical without teacher perrmision first and allways fallow the teachers instructions.
5. It is important so nothing gets in your eyes.
2. Erlenmeyer flask; Petri Dish; Wire Gauge
3. Point things being heated away from your face
5. Something toxic may get in your eyes, and cause you to go blind. Especially chemical fumes.
1. Explain why you should not wear baggy cloths or dangling earrings in the lab.
If you are wearing these types of things it is easier for them to get caught or hung on something dangerous.
2. Name three types of lab equipment that you learned about this week.
Bunsen Burner, tongs, graduated cylinder.
3. List three science safety rules learned in class this week.
1. Read and follow all directions very carefully.
2. Take extra precaution when handling dangerous chemicals.
3. Turn off the gas when it is not in use.
4. What do you know about chemical safety? You are to take extra precaution when handling dangerous chemicals. Never touch, taste, heat or inhale chemicals unless you are told by your teacher that it is all right to do so.
5. Why is it important to wear safety goggles in the lab? It is important so chemicals or other dangerous things dont fly into your eyes and hurt them.
1. Explain why you should not wear baggy cloths or dangling earrings in the lab.- It could get cought on something or catch on fire.
2. Why is it important to wear safety goggles in the lab?- so something doesnt splash in your eye and so you dont get fumes in your eyes.
3. List three science safety rules learned in class this week.- Not to wear baggy clothes, wear safety goggles, and dont sniff chemicals.
1) You should not wear baggy clothing or dangling earings in the labratory because they could get caught on something or catch on fire.
2) Three types of lab equipment that I learned about this week are the Erlenmeyer flask, the Beaker, and the Forceps.
3) Three science safety rules that I learned this week are:
1. Do not perform any unauthorized experiments.
2. When mixing acid and water, always add the acid to the water slowly, using the greatest caution.
3. To prevent contamination, all science equipment (especially glassware) should be clean before use.
you should not wear baggy clothes in the lab because the might get caught on something or go up in flames. i learned about the pipet, the glass pipet, and the bunsen burner. it is important to wear safety goggles to protect your eyes.
1. Explain why you should not wear baggy cloths or dangling earrings in the lab.
Because it could get caught on something.
2. Name three types of lab equipment that you learned about this week.
Test tube, forceps, and pipet.
3. List three science safety rules learned in class this week.
Never point a heating test tube at yourself or anyone else.
Never wear baggy chothing or dangling earings in the lab.
Do not perform any unauthorized experiments when the teacher is not in the room.
2.Test Tube, Pipet, and the Scapel.
4.Never mix, touch, taste, heat or inhale chemicals unless you are told by your teacher that its all right to do so.
5. So you wont get any chemicals in your eye.
1. Explain why you should not wear baggy cloths or dangling earrings in the lab
2. Name three types of lab equipment that you learned about this week
3. Why is it important to wear safety goggles in the lab
1.your cloths can get caught on something
2.Graduated Cylinder,Test Tube,and Tongs
3.Also the goggles help protect the eyes from broken glass and other shrapnel that could occur due to small explosions.
1. Explain why you should not wear baggy cloths or dangling earrings in the lab.
The could get caught on something or not be covered up easily by the apron.
2. Name three types of lab equipment that you learned about this week.
Erlenmeyer Flask, Test tube, Graduated cylinder
3. List three science safety rules learned in class this week.
were goggles, don’t were baggy close, were gloves
4. What do you know about chemical safety?
never touch,taste, or smell unless instructed.
5. Why is it important to wear safety goggles in the lab?
To protect your skin.
It is important to wear safety goggles because if something splatters into your eyes you could become blind.
Tongs,Bunsen Burner,ErlynMeyer Flask
1 Your clothes will get cought on somthing or on fire.
2 test tube, test tube tongs, and saftey goggles
4 always wear gloves and goggles
When handling animals in any lab activity wash hands after every experiment. When heating chemicals in a test tube, either place it in a water bath. When mixing Acid and Water ALWAYS put the ACID in the WATER not the WATER in the ACID.
1. Your clothes could get caught on something
2. FLorence Flask, Erlenmeyer Flask, Graduated Cylinder
5. So something won’t get into your eyes
1. clothes could catch on fire and your earings could get cuaght on something.
2.the bunsen burner, flask, and the beaker.
3. put hair up before starting lab, do not sniff touch or taste any chemicals, do not mix chemicals.
1. clothes could catch on fire and your earings could get cuaght on something.
2.the bunsen burner, flask, and the beaker.
3. put hair up before starting lab, do not sniff touch or taste any chemicals, do not mix chemicals.
1. Explain why you should not wear baggy cloths or dangling earrings in the lab.
2. Name three types of lab equipment that you learned about this week
5. Why is it important to wear safety goggles in the lab?
1. Baggy clothes and dangling earrings don’t need to be worn in the lab for a few reasons. The first is your baggy clothes or dangling earrings can get caught on something and if there’s any fire around it could catch you clothes on fire and potentially hurt you. You should also put long hair up for the same reason can happen. Chemicals can also pose a problem for your lose clothes/dangling earrings. Chemicals can do just as much damage as fire maybe even more.
2.In Biology we learned about many different types of lab equipment. Three types of lab equipment we learned about are: Erlenmeyer Flask, Graduated Cylinder, and Test Tube. An Erlenmeyer Flask is conical, flat-bottomed laboratory flask with a narrow neck. A Graduated Cylinder is a piece of laboratory equipment used to accurately measure the volume of an object. A Test Tube is a thin glass tube closed at one end, used to hold small amounts of material for laboratory testing or experiments.
3. Safety goggles are essential in the science lab. They are an essential especially when doing labs. If you ever do a lab you wear safety goggles because you never know when something could explode in your face. If you were dealing with chemicals and something came back at you, you wouldn’t have to worry about getting anything in your eyes. If you didn’t wear safety goggles your eyes would always be unprotected.
Three types of hab equipment I have learned about this week are:
1. Beaker tongs
2. Tripod
3. Wire Gauze
You should always wear goggles when doing an experiment because, a chemical of some sort or an acid could possibly burst out of its area (beaker) and get into your eyes.
You shouldn’t wear baggy clothes or dangly earrings because your clothes, ect could easily catch on fire, or you could get an acid on your clothes and it could stain or burn them.
1. Explain why you should not wear baggy cloths or dangling earrings in the lab.
we shouldnt wear baggy cloths because the lab coats might probably fit and if we wear dangling earing we might not be able to hear clearly or we might desturb other people.
2. Name three types of lab equipment that you learned about this week.
a bunsen burner, test tube, and a erlengner flask.
3. List three science safety rules learned in class this week.
do not perfom any unauthorized experiments.
do not perform any experiments when your teacher is not in the room.
turn off the gas (at the main valve) when it is not in use.
4. What do you know about chemical safety?
i dont know
5. Why is it important to wear safety goggles in the lab?
its important to wear goggles for safety because the chemical might over flow or something like that and if your not wearing the safety goggles they might get into your eyes.
your cloths could catch on fire
*graduated Cylinder
*scalpel
*bunsen burner
you should wear saftey goggles to prevent chemicals or other substances from getting in your eyes
1. Explain why you should not wear baggy cloths or dangling earrings in the lab.
.because your clothes could catch on fire or your ear rings could fall out of your ear or could get cought onto something.
2. Name three types of lab equipment that you learned about this week.
.beaker,tongs,crucible
3. List three science safety rules learned in class this week.
.do not drink or eat anything out of the lab.
.you should reporta cut in your skin,glass breakage or a chemical spill to your teacher.
.do not pick up anything hot with your bare hands always use gloves and youtongs.
4. What do you know about chemical safety?
i kno that if it has a skull on it with cross bones do not drink it.
5. Why is it important to wear safety goggles in the lab?
.so that you wont get any cemicals in your eyes and no paticals go flying into your eyes.
1. Explain why you should not wear baggy cloths or dangling earrings in the lab.
1. Your clothes or earrings could get caught on some of the equipment.
2. Name three types of lab equipment that you learned about this week.
2. (1) Erlenmeyer flask which is a bottle that holds in fumes and the chemicals from splashing and coming out. (2) Crucible which is like a bowl and a little stick which you crush and smash thing in it. (3) Bunsen Burner which is a source of gas that gives of heat that heats your chemicals.
3. List three science safety rules learned in class this week.
3. (1) Read and follow directions very closely. (2) Always wear the proper equipment when working with chemicals. (3)Be able to identify and properly use all science equipment used in the classroom.
4. What do you know about chemical safety?
4. I know that you should apply by the rules at the right time and the right place to make sure you are securely safe and don’t get hurt.
5. Why is it important to wear safety goggles in the lab? It is important to wear them because chemicals/fumes could get in your eyes and infect them.
1. Explain why you should not wear baggy cloths or dangling earrings in the lab.
Baggy clothes are more able to get caught on something or catched on fire and earrings can get caught in things as well.
2. Name three types of lab equipment that you learned about this week.
A graduated cylinder, erlenmeyer flask, and a beaker.
3. List three science safety rules learned in class this week.
Do not pour chemicals down the sink, always where safety goggles, and also always point chemicals away from your face.
4. What do you know about chemical safety?
to point them away from your face and to not smell them and to always hold the container with tongs.
5. Why is it important to wear safety goggles in the lab?
so chemicals do not irritate your eyes or in case of flames sparks could get in your eyes.
1. The reason not to wear baggy clothes or danglings earrings is because it could get caught on something, catch on fire, or get in the way of things.
4. When using chemicals wear gloves and goggles. Only taste or smell with teachers permission. If contacted with the eye, wash with cold water. If contacted with the skin, wash it with cold water.
5. Safety goggles are important to wear in the lab because chemicals can cause your eyes to go blind.
1. Explain why you should not wear baggy cloths or dangling earrings in the lab.
You shouldnt wear baggy clothes because they can catch on fire easily. and you should wear dangling earrings because they can get caught in something. and they are saftey hazards.
2. Name three types of lab equipment that you learned about this week.
Bunsen burner, Graduated Cylinder, Beaker
5. Why is it important to wear safety goggles in the lab?
It is important to wear safety googles so nothing gets into your eyes.
1. Because they could get caught on something or even catch on fire.
2.Erlenmeyer Flask, Beaker, and a Bunsen Burner.
5.Because chemicals or some substance could shoot up and potentially blind you
1. You should never wear baggy clothes or dangling earrings while working in the lab because they could catch on fire and\or and get caught in the equipment.
2. Three types of lab equipment I learned about this week are the Bunsen Burner, Graduated Cylinder, and Erlenmeyer Flask.
3. I learned to never directly smell a chemical, instead wave it gently near your nose. Also, to always use safety goggles, and to always report a chemical spill immediately after it happens.
4. I know to always wear lab attire when purring strong acids and alkalies.
5. It is important to wear safety goggles while working in the lab, because they prevent chemicals from getting in your eyes.
1. Explain why you should not wear baggy cloths or dangling earrings in the lab.
Becouse they could catch on fire or get caught on something.
2. Name three types of lab equipment that you learned about this week.
– Beaker
-Graduated cylinder
-watch glass
3. List three science safety rules learned about this week.
-never wear baggy clothers or dangling earring while in the lab.
-report a chemical spill or injury immediately.
-wear safety googles at all times.
Explain why you should not wear baggy cloths or dangling earrings in the lab.
They could get caught on something and cause a aciddent.
Name three types of lab equipment that you learned about this week.
Test Tube, Bunsen Burner, and Tongs.
1.You should not wear baggy clothes because if you are reaching over a flame then your clothes will easily catch on fire. Earrings would not be appropriate because they could also catch on fire!
2. Beaker- measures chemicals
Eye dropper- measures small amount of liquid
Graduated cylinder- Has an units of measure
3. Always wear safety googles. Pull back long hair. Don’t wear baggy clothes.
4. Always pour acid into water.
5. To protect harmful things getting into your eyes.
1. Explain why you should not wear baggy cloths or dangling earrings in the lab. Your clothes could catch on fire and your earings could get caught on something.
2. Name three types of lab equipment that you learned about this week. Erelnmeyer Flask, graduated cylinder, and a bunsen burner.
3. List three science safety rules learned in class this week. Listen to the teachers instructions. Do not wear baggy clothes or dangling earings. Wear gloves when working with chemicals.
4. What do you know about chemical safety? It is important to wear glover and goggles while working with the chemicals.
5. Why is it important to wear safety goggles in the lab? you do not want chemicals or chemical fumes in your eyes.
1. Explain why you should not wear baggy cloths or dangling earrings in the lab.
You should not wear baggy cloths or dangling earings in the lad because the could catch on fire.
2. Name three types of lab equipment that you learned about this week.
Three types of lab equipment that I learned this week is the pipet,graduated cylinder, and a flask.
3. List three science safety rules learned in class this week.
Three science safty rules is.1) Always wear safty goggles in the lab.2)Be careful with acids.3)Put your hair in a pony tail if you have long hair.
4. What do you know about chemical safety?
I know that you should never mix water into acids you put acids into water.
5. Why is it important to wear safety goggles in the lab?
It is important for you to wear safety goggles in the lab because if you dont hve them on you could get something in your eyes.