Front

What is the solvent in a solution of Kool-Aid made with powder, sugar, and water?

Back

Water is the solvent in this solution.

Front

Elements in the same column of the periodic table have the same number of what?

Back

Valence Electrons.

Front

What does the atomic number of an element represent?

Back

The number of protons in the nucleus.

Front

What is the atomic number of an atom with 11 protons?

Back

11.

Front

How many total covalent bonds can carbon form?

Back

4.

Front

Define an atom.

Back

An atom is the smallest unit of an element, consisting of protons, neutrons, and electrons.

Front

What are protons?

Back

Protons are positively charged particles found in the nucleus of an atom.

Front

What are neutrons?

Back

Neutrons are neutral particles found in the nucleus of an atom.

Front

What are electrons?

Back

Electrons are negatively charged particles that orbit the nucleus of an atom.

Front

What is a covalent bond?

Back

A covalent bond is a chemical bond formed by the sharing of electrons between atoms.