Question 1

In general, bonds between a metal and a nonmetal are

Accepted Answer

ionic

Answer

covalent

Answer

metallic

Answer

non polar

Question 2

When one atom transfers one or more valence electrons to another atom, a(n) __________ is formed.

Accepted Answer

ionic

Answer

polar covalent

Answer

metallic

Answer

covalent

Question 3

Ions are

Accepted Answer

atoms that have a charge

Answer

atoms of an element that have different numbers of neutrons

Answer

atoms of an element that have different numbers of protons

Question 4

What particles are found in the nucleus of an atom?

Accepted Answer

protons and neutrons

Answer

neutrons and electrons

Answer

protons and electrons

Question 5

The electrons involved in bonding are

Accepted Answer

in the highest occupied energy level(s)

Answer

found in the nucleus

Answer

found closest to the nucleus

Question 6

Atoms in a molecule are held together by

Accepted Answer

chemical bonds

Answer

gravity

Answer

the strong nuclear force

Question 7

When atoms share valence electrons, a(n) __________ is formed.

Accepted Answer

covalent bond

Answer

metallic bond

Answer

ionic bond

Question 8

When all the electrons in an atom are located in the lowest energy levels and sublevels, the electrons are

Accepted Answer

in the ground state

Answer

in a state of chaos

Answer

in an excited state

Question 9

Which of the following elements would be expected to form an ion with a +1 charge?

Accepted Answer

Li

Answer

Ne

Answer

F

Question 10

When two electrons in a chemical bond are equally shared between two different atoms, the bond is

Accepted Answer

non polar

Answer

ionic

Answer

polar

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