Laboratory Safety

What should you never interchange to avoid contamination?

What should you check on a chemical container to find its identification?

Pouring excess unused chemicals back into their original container can lead to __________________ .

What will the hot glassware experience when exposed to sudden temperature changes, such as cold water?

What is the sign that glassware is unsafe to use?

What tool is used for handling hot glass?

What should you check before using an electrical cord?

Where can you find information to determine if a chemical is flammable?

Why is it unsafe to taste a chemical in the lab?

What is the potential hazard of handling chemicals without proper protective equipment?