Chemistry

What should you wear to protect your eyes in the lab?

• Sunglasses

• Goggles

• A hat

• A scarf

Messes and spills should be left to clean up later.

• True

• False

The more (a)   you have, the less risk you will have of hurting yourself.

What does PPE stand for?

• Personal Protective Equipment
• Professional Protective Equipment
• Personal Prevention Equipment
• Public Protection Equipment

Which of these is a tool used to measure volume?

• Ruler

• Thermometer

• Graduated cylinder

• Stopwatch

These types of glassware are used in chemistry labs

• Plates, bowls, cups
• Screwdrivers, hammers, wrenches
• Beakers, flasks, test tubes, graduated cylinders

• Pencils, erasers, rulers

Scientists use which system of measurement?

• English system
• Imperial system
• US customary system
• Metric system

What tool would you use to measure length?

(a)  

What tool would you use to measure weight?

(a)  

What is the first step of the scientific method?

• Conduct an experiment

• Make a hypothesis

• Ask a question

• Analyze the results