ICP Semester 1 Review (Part 1)

Front

What is the first step in naming ionic compounds?

Back

Always write the name of the positive element first.

Front

Which state of matter has a definite volume and no definite shape?

Back

Liquid.

Front

What is the mass number of an atom?

Back

The total number of protons and neutrons in the nucleus.

Front

How many electrons does a neutral atom of Carbon-13 have?

Back

6 electrons.

Front

How many neutrons does a neutral atom of Carbon-13 have?

Back

7 neutrons.

Front

What is an example of a chemical change?

Back

The formation of bubbles when two chemicals are put together.

Front

What is the definition of an ionic compound?

Back

A compound formed from the electrostatic attraction between positively and negatively charged ions.

Front

What is the periodic table?

Back

A tabular arrangement of chemical elements, organized by their atomic number, electron configuration, and recurring chemical properties.

Front

What is the difference between a physical change and a chemical change?

Back

A physical change alters the form of a substance but not its chemical composition, while a chemical change results in the formation of new substances.

Front

What are the three main states of matter?

Back

Solid, liquid, and gas.