Test - Characteristics of Matter

Front

When you measure the amount of matter in an object, you are measuring -

Back

an object's mass

Front

All matter is made of -

Back

atoms

Front

Which atoms make up water?

Back

Hydrogen, Hydrogen, and Oxygen

Front

Why is water NOT considered an element?

Back

It's made of two kinds of matter

Front

How are elements arranged in the periodic table?

Back

They are arranged by their atomic mass and number.

Front

A change in which the form of a substance changes, but the substance still has the same chemical make up?

Back

Physical Change

Front

What is a measure of how easily a substance will burn?

Back

Combustibility

Front

What is the ability of a substance to go through a chemical change?

Back

Reactivity

Front

How is a chemical change different from a physical change?

Back

Chemical changes change the make-up and physical changes change the appearance of substances.

Front

How is corrosion an example of a chemical change?

Back

In corrosion, iron combines with oxygen in the air and then a new substance, rust, forms.