Atoms

All matter is made of what?

• energy

• atoms

• electrons

Tags

NGSS.MS-PS1-1

NGSS.MS-PS1-5

The positive particles of an atom are ___________.

• electrons

• protons

• neutrons

Tags

NGSS.MS-PS1-1

The center of an atom where its neutrons and protons are is called the _____________.

• nucleus

• electron cloud

• center

Tags

NGSS.HS-PS1-8

An atom with atomic number 6 would have how many protons?

• 6

• 12

• 3

Particles in an atom that are neutral and have no charge are

• protons

• electrons

• neutrons

True or False? Neutrons have a negative charge

• True
• False

What is the atomic number for an element with three protons?

• 6

• 1

• 3

A particle that moves around the nucleus is called an _________.

• Proton

• Neutron

• Electron

• Quark

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

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