IPC Semester Review 1st

Front

Ionic bonds are formed between which types of elements?

Back

Metal and Non-metal

Front

What is the symbol for Potassium?

Back

K

Front

What are subatomic particles with a positive charge called?

Back

Protons

Front

What is the maximum number of electrons in the innermost energy level?

Back

2

Front

What is the charge of neutrons?

Back

Neutrons have no charge (neutral).

Front

What is the charge of electrons?

Back

Electrons have a negative charge.

Tags

NGSS.MS-PS2-3

Front

What is the atomic number of an element?

Back

The number of protons in the nucleus of an atom.

Front

What is the difference between an element and a compound?

Back

An element is a pure substance made of one type of atom, while a compound is made of two or more different types of atoms chemically bonded together.

Front

What is the periodic table?

Back

A tabular arrangement of elements organized by increasing atomic number, showing periodic trends.

Front

What is a molecule?

Back

A molecule is formed when two or more atoms bond together.

Tags

NGSS.MS-PS1-1