Ch. 3.2 Quizizz

What is the main characteristic of a solid state of matter?

• It flows easily

• It has a fixed shape

• It expands to fill its container

• It is invisible

What happens to matter under ordinary circumstances according to the conservation principle?

• It is created

• It is destroyed

• It is recycled

• It changes form

Tags

NGSS.MS-PS1-5

In a neutral carbon atom, how do the number of protons compare to the number of electrons?

• More protons than electrons

• More electrons than protons

• Equal number of protons and electrons

• No protons or electrons

Tags

NGSS.MS-PS1-1

What does chlorine (Cl) do to form chlorine ions?

• Loses electrons

• Gains electrons

• Shares electrons

• Splits electrons

What is the charge of a cation?

• Negative

• Neutral

• Positive

• Variable

What is the result when an atom loses an electron?

• It becomes a neutron

• It becomes a cation

• It becomes an anion

• It becomes a molecule

What is a molecule?

• A single atom

• A pair or group of atoms that can exist as a single unit

• A compound with different elements

• A type of ionic bond

Tags

NGSS.MS-PS1-1

What type of bond is formed when ions with opposite charges attract each other?

• Covalent bond

• Metallic bond

• Ionic bond

• Hydrogen bond

Tags

NGSS.HS-PS1-3

What is formed when atoms of elements join together?

• A single atom

• A compound

• A neutron

• A proton

Tags

NGSS.MS-PS1-1

Which type of bond is typically stronger, ionic or covalent?

• Ionic bond

• Covalent bond

• Both are equally strong

• Neither is strong