Unit 1 Practice Test * Chem

Front

When should you wear goggles?

Back

Anytime we are using chemicals or fire.

Front

What is the amount of matter per unit volume?

Back

Density.

Front

What is the basic unit of mass in the metric system?

Back

Gram.

Front

What is the common system of measurement in science?

Back

Metric.

Front

Which unit is the biggest in the metric system?

Back

Kilo.

Front

What is the definition of mass?

Back

Mass is the amount of matter in an object, typically measured in grams or kilograms.

Front

What is the definition of volume?

Back

Volume is the amount of space an object occupies, usually measured in liters or cubic centimeters.

Front

What is the formula for calculating density?

Back

Density = Mass / Volume.

Front

What is the metric unit for measuring length?

Back

Meter.

Front

What is the metric prefix for one thousand?

Back

Kilo.