Safety rules and safety symbols

the image is representing

• First-Aid

• explosive

• flammable

• corrosive

what symbol is it?

• corrosive

• toxic

• biohazard waste

• flammable

the symbols for toxic is

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The symbol is

• biohazard waste

• toxic

• radioactive

• corrosive

Tags

NGSS.MS-ESS3-3

Radioactive symbol

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A blue safety symbol means

• warning

• First Aid equipment

• Mandatory use

• prohibited

The following lab rules should be followed while being in the the lab. (can choose more than one answer)

• playing around

• hair is tie up

• read instructions of container

• Wait for teachers instructions

• eating in the lab

Which lab rule students are not following in the lab?

• eating in the lab

• sleeping in the lab

• doing their own experiment

• playing in the lab

When doing an experiment students should wear the following

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• 
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A yellow safety symbol means

• mandatory

• prohibited

• warning

• First- Aid equipment