Ionic Bonding

A charged particle that has gained or lost electrons is called a _____.

• molecule
• ion
• isotope
• element

Nitrogen will form which of the following ions?

• N
• N^-3
• N^-5
• N⁺⁵

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Beryllium will ____ valence electrons when forming an ionic bond.

• lose 4
• gain 4
• lose 2
• gain 2

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

What determines how ionic bonds will form?

• Number of protons
• Mass of the atom
• Number of total electrons
• Number of valence electrons

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

What type of bond is this? Lithium with Fluorine?

• ionic
• covalent

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

How many electrons are needed in the outer energy levels of an atom to be stable?

• 2
• 4
• 6
• 8

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Which of the following would produce an anion?

• Ca
• Al
• K
• F

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Ionic bonds occur between __________ atoms.

• two metal
• two nonmetal
• metal and nonmetal
• two noble gas

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

What is the maximum number of electrons the second and third shells of an atom can hold?

• 2

• 4

• 6

• 8

An atom has an equal number of...

• electrons and protons

• electrons and neutrons

• protons and neutrons