Unit 4 Matter

_______________ are the building blocks for all matter.

• Matter

• Atoms

• Nucleus

• Protons

Tags

NGSS.MS-PS1-1

Protons are located _____________ the nucleus

• outside

• inside

A

• protons

• electrons

• neutrons

• nucleus

Tags

NGSS.MS-PS1-1

What is the correct element symbol for Neon?

• ne

• nE

• NE

• Ne

B

• protons

• electrons

• neutrons

• nucleus

Tags

NGSS.MS-PS1-1

How many neutrons does Lithium have?

• 3

• 2

• 4

• 5

Tags

NGSS.MS-PS1-1

Which element makes up the greatest percentage of Earth's oceans?

• Silicon

• Aluminum

• Oxygen

• Hydrogen

It is possible for atoms of two different elements to have the same number of ___________

• nucleus

• protons

• neutrons

• electrons

Tags

NGSS.MS-PS1-1

What is the correct element symbol for Hydrogen?

• H

• h

The number of __________ is what makes an element unique. It tells us the atomic number.

• neutrons

• nucleus

• electrons

• protons