Lab Safety and Equipment Attempt 1

Which piece of equipment would be used to measure our 30 mL of water?

• graduated cylinder

• triple beam balance

• test tube

• pipette

Which piece of lab equipment is used to spread the heat of a flame so that substances heat evenly in a beaker or flask?

• flint striker

• ring stand

• iron ring

• wire gauze

Which piece of lab equipment is used to grind up plant parts?

• tongs

• erlenmeyer flask

• mortar and pestle

• wire gauze

What piece of equipment is shown in the picture?

• beaker

• test tube

• erlenmeyer flask

• pipette

Which piece of equipment is shown in the picture?

• tongs

• test tube clamp

• pipette

• flint striker

• test tube holder

Which piece of lab equipment is shown in the picture?

• graduated cylinder

• test tube

• beaker

• pipette

Which of the following should be done when heating something over an open flame?

• The container should be sealed.

• Long hair should be tied back.

• You should look into the container to monitor activity.

If you spill or break something during an experiment, what is the FIRST thing you should do?

• Tell the teacher.
• Clean it up. 
• Cover it with a paper towel.
• Leave it for someone else.

The lab equipment seen in the image should be worn during a lab investigation when...

• using glassware.
• using chemicals.
• using heat/fire.
• using any of the above.

Identify the primary function of the lab equipment seen in the image.

• Mixing liquids
• Measuring liquid volume
• Mixing solids
• Measuring mass