Chemistry Quiz #1

Protons have a ___________charge.

• positive

• negative

• neutral

• zero

Neutrons have a _______________charge.

• positive

• negative

• zero

Electrons have a ____________charge.

• positive

• negative

• zero

Tags

NGSS.MS-PS2-3

Isotopes have __________ number of neutrons than protons in their nucleus.

• same

• even

• different

What is this?

• The Periodic Table of Elements

• Mrs. Clark's annoying table of stuff

Isotopes have at least one extra __________.

• Proton

• Electron

• Neutron

• Element

Tags

NGSS.HS-PS1-8

The three states of matter are (choose 3 answers):

• solid

• liquid

• gas

• Mario

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

The number 79 is the _________ of Gold?

• atomic mass

• Symbol

• atomic number

• element

An atom's nucleus is made up of ________ and _________.

• electrons and protons

• neutrons and electrons

• protons and neutrons

The number 20.180 is the __________ of Neon on the periodic table.

• atomic mass

• symbol

• atomic number

• element