Science Safety and Lab Equipment Flashcard

Front

When pouring chemicals between containers you should hold the containers over: the floor, a water fountain, a student's desk, over a lab sink or lab table

Back

over a lab sink or lab table

Front

Horseplay, practical jokes, or pranks in the lab are

Back

against the rules

Front

What should you do first if you are injured in the lab (cut, burned, etc..)?

Back

Tell the teacher immediately.

Front

After completing an experiment, all chemical wastes should be

Back

disposed according to your teacher's directions

Front

What is the length of the object? Options: 5 in., 50 cm, 5 cm, 5.5 cm

Back

5 cm

Front

What is the volume of the liquid?

Back

35 mL

Front

What lab equipment would be best used to find the mass of a rock?
Options: graduated cylinder, triple beam balance, metric ruler, microscope

Back

triple beam balance

Front

What is the first thing you should do with a small chemical spill?

Back

notify the teacher right away

Front

Which lab equipment would a scientist most likely use to get an exact measurement of the volume of a liquid? Options: test tube, triple beam balance, graduated cylinder, flask.

Back

graduated cylinder

Front

What is the mass of the object? Options: 443 g, 43 g, 403 g, 143 g

Back

43 g