Elements

Matter is anything that has ________ and volume.

• mass

• volume

Tags

NGSS.MS-PS1-5

Matter is anything that has mass and _________ .

• mass

• volume

What is the 3 stages of matter?

• gas, liquid, solid

• ready, set, go

Tags

NGSS.MS-PS1-4

Each element is made up of its own kind of _______ .

• atoms

• block

Tags

NGSS.MS-PS1-1

How many different elements are there?

• 10

• 50

• 100

• 118

The nucleus is on the _______________ of an atom.

• inside

• outside

The nucleus of an atom is made of ________ and ________ .

• protons + neutrons

• electrons + protons

Tags

NGSS.MS-PS1-1

Electrons have a ________ charge.

• positive +

• negative -

• no

Tags

NGSS.MS-PS2-3

Protons have a ________ charge.

• positive +

• negative -

• no

Neutrons have ___________ charge.

• positive +

• negative -

• no