Atomic Structure Review

Which TWO of the following subatomic particles are inside the nucleus?

• protons

• electrons

• neutrons

• There are no subatomic particles in the nucleus of an atom.

The word atom comes from Atomos, which is a Greek word that means _______.

• atom

• element

• indivisible

• molecules

The particles that orbit the nucleus of an atom are called ____________.

• nuclei

• protons

• neutrons

• electrons

Tags

NGSS.MS-PS1-1

a subatomic particle that has a positive charge

• neutron

• proton

• electron

• nucleus

Neutrons have a ______________ charge.

• neutral

• surface

• positive

• negative

What does the nucleus of an atom contain?

• Electrons and neutrons
• Protons and neutrons
• Neutrinos and positrons
• DNA and RN

Tags

NGSS.MS-PS1-1

All of the elements known are found on the _________.

• head of a pin

• inside of an atom

• surface of the earth

• Periodic Table of the Elements

Tags

NGSS.MS-PS1-1

What are the 3 particles that make-up the atom?

• protons, neutrons, and isotopes
• neutrons, isotopes, and electrons
• positives, negatives, and electrons
• protons, neutrons, and electrons

Tags

NGSS.MS-PS1-1

The negatively charged particles in an atom

• Proton

• Electron

• Neutron

• Electron Cloud

Tags

NGSS.MS-PS1-1

The subatomic particles that make up an atom.

• solid, liquid, gas

• electrons, protons, nucleus

• energy, protons, nucleus

• electrons, protons, neutrons

Tags

NGSS.MS-PS1-1