Chemistry Lab Safety and Equipment

What's this ?

• Florence flask

• Burette

• Graduated cylinder

• Beaker

What's this ?

• Volumetric Flask

• Erlenmeyer Flask

• Separating Funnel

• Florence Flask

Which one is volumetric flask ?

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Which one is glass funnel ?

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Name the lab equipment

• evaporation

• watch glass

• mortar and pestle

• funnel

Which chemical has a higher health hazard?

• A

• B

• The health hazard for both is the same

Which chemical has a higher fire hazard?

• A

• B

• The fire hazard for both is the same

Which chemical has a higher instability hazard?

• A

• B

• The fire hazard for both is the same

Earlene would like swirl two liquids to stimulate a reaction. Which would be be the best piece of lab equipment to use for her reaction?

• Volumetric flask

• Erlenmeyer flask

• Florence flask

• Beaker

What is a buret used for?

• to slowly add very precise amounts of volume

• to extract liquid from a beaker

• to measure solids

• to evaporate liquid from a reaction system