Lab Safety Quiz

Mac is heating a tube that's pointed toward Jodi.  Why should you always make sure to point liquids that are being heated away from you and away from others?

• Looking at liquids that are being heated up could hypnotize you and make you act like a chicken.

• Looking at something that you are heating up will make it take longer to boil

• When liquid is being heated it could bubble out and splash on your face or those near you.

• When liquid is being heated it is dangerous and shouldn't be attempted by mortals

Tags

NGSS.MS-ETS1-1

Why should long hair be tied back during the lab? (multiple answers possible)

• so that it doesn't catch on fire

• so that it looks cute in a messy bun or fishtail braid

• so that it doesn't interfere with the experiment

• • because you always want your hair to be on fleek

 What safety equipment will put out a fire?

• fire extinguisher

• fire blanket

• safety shower

• Sinks

• Exits

Tags

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During lab, it is ok to go visit your friends and distract them.

• True

• False

 Rick is smelling chemicals, what is the proper way to smell chemicals?

• Waft

• never smell them because they are dangerous

• take a deep breath as if your smelling roses or good food

• first shake it like a polaroid picture to enhance the odor and then take a whiff

Andrew is drinking out of the glassware, is it OK to drink out of glassware?

• Yes, as long as it is clean.

• Yes, eating and drinking liquids out of open containers is always allowed in lab.

• No, there's no eating or drinking in lab, especially not glassware.  Are you kidding me?  We put chemicals in there!

• Yes, Andrew is drinking out of one as if it were a Caprisun

Andrew is drinking out of the glassware, is it OK to drink out of glassware?

• Yes, as long as it is clean.

• Yes, eating and drinking liquids out of open containers is always allowed in lab.

• No, there's no eating or drinking in lab, especially not glassware.  Are you kidding me?  We put chemicals in there!

• Yes, Andrew is drinking out of one as if it were a Caprisun

Sarah decided to mix chemicals together.  Performing your own experiments is always encouraged.

• False, mixing chemicals can create all sorts of reactions like extreme heat, explosion or create toxic gasses.

• True, we love when students don't follow procedures and do their own thing.

Tags

NGSS.MS-PS1-2

Who is transferring liquids correctly?

• Evelyn

• Kwan

• Neither

• Both

Who is wearing the correct protective clothing?

• Evelyn

• Kwan

• Neither

• Both