Lab safety and lab equipment

Front

What is the best tool to accurately measure the volume of a liquid?

Back

Graduated cylinder is the best tool for accurately measuring the volume of a liquid.

Front

What should you NEVER do in the lab?

Back

You should NEVER work alone in the lab.

Front

Identify this lab equipment: graduated cylinder, Erlenmeyer flask, beaker, volumetric flask.

Back

This equipment is a beaker.

Front

What is this tool?

Back

This tool is an Erlenmeyer flask.

Front

What type of footwear is required in the lab?

Back

Closed-toe shoes are required in the lab.

Front

What is the purpose of wearing goggles in the lab?

Back

Wearing goggles protects your eyes from harmful chemicals and debris.

Front

What is a test tube used for?

Back

A test tube is used to hold, mix, or heat small quantities of substances.

Front

What is the function of a triple beam balance?

Back

A triple beam balance is used to measure the mass of an object.

Front

Why is it important to pull long hair back in the lab?

Back

Pulling long hair back prevents it from catching fire or getting caught in equipment.

Front

What is the purpose of a petri dish?

Back

A petri dish is used to culture microorganisms.