Matter

I am anything that has mass and takes up space!

• energy
• matter
• molecules
• atoms

Tags

NGSS.MS-PS1-5

I am the smallest whole particle of matter. 

• atom
• compound
• molecule
• mixture

Which 2 kinds of particles make up the nucleus of an atom?

• electrons and neutrons
• electrons and nuclei
• protons and neutrons
• protons and kryptons

Which particle is equal to the Atomic Number

• # of electrons
• # of neutrons
• # of protons

Which particle carries a negative charge?

• protons
• neutrons
• electrons

Which particle carries a positive charge?

• Electron

• Neutron

• Proton

Which particle is neutral charged?

• Neutron

• Proton

• Electron

Atom comes from the ________ word that means "cannot be divided".

• Latin

• English

• Atomic

• Greek

Majority of an atom is made up of?

• Empty space

• a lot of water

• a lot of air

Tags

NGSS.MS-PS1-1

Stable atom has the same number of _______ and _________.

• proton and neutrons

• protons and electrons

• neutrons and protons

• Electrons and neutrons