Quiz-Lab Safety/Equipment

Which of the following is not proper lab attire

• Lab Apron
• Sandals
• Long Sleeve fitted t-shirt
• hair tied back

What is the best piece of equipment for measuring liquids?

• Beakers
• Test Tubes
• Graduated Cylinders
• Stereoscope

This tool is used to find the mass of an object. 

• Scale
• Triple Beam Balance
• Microscope
• Graduated Cylinder

This device is used to magnify objects up to 100x their original size. 

• Beaker
• Forceps
• Microscope
• Test Tube

If you do not understand a direction or part

of a laboratory procedure, you should:

• figure it out as you do the lab.

• try several methods until something

  works.

• ask the teacher before proceeding.

• skip it and go on to the next part.

You have been injured in the laboratory (cut,

burned, etc.). First you should:

• visit the school nurse after class.

• see a doctor after school.

• tell the teacher at once.

• apply first aid yourself.

Horseplay, practical jokes, or pranks in the lab are

• okay

• against the rules

• not dangerous

• okay if you are working alone

What is the length of the object?

• 5 in.

• 50 cm

• 5 cm

• 5.5 cm

What is the volume of the liquid?

• 45 mL

• 36 mL

• 30.5 mL

• 35 mL

What lab equipment would be best used to find the mass of a rock?

• graduated cylinder

• triple beam balance

• metric ruler

• microscope