Matter & Energy in Organisms Quiz

What are the three particles that make up an atom

• carbon

  sucrose

  hydrogen

• water

  oxygen

  nucleus

• electrons

  protons

  neutrons

Tags

NGSS.MS-PS1-1

Which particle in an atom has a positive (+) charge

• protons

• electrons

• neutrons

• quark

Which particle in an atom has a negative (-) charge?

• proton

• electron

• neutron

• quark

Which particle in an atom has no charge (0)?

• proton

• electron

• neutron

• quark

Which two subatomic particles make up the nucleus of an atom?

• prontons

  neutrons

• electrons

  protons

• neutrons

  electrons

Molecules have to have at least _________ atoms.

• three

• two

• one

• four

Tags

NGSS.MS-PS1-1

What is the word used by scientist to describe the chemical process by which the molecules of one substance are mixed with the molecules of another substance?

• mixing

• stirring

• shaking

• diffusion

What is the smallest part of a chemical compound that can exist on its own?

• molecule

• atom

• electron

• proton

Atoms within a molecule are connected by . . .

• magnetism

• the force of gravity

• chemical bonds

• rapid motion

Tags

NGSS.MS-PS1-1

What is the most common liquid molecule in nature on Earth?

• oxygen

• water

• hydrogen

• carbon

Tags

NGSS.MS-ESS2-4