Properties and States of Matter

Atoms are ____

• the smallest particles of energy
• the building blocks of all matter

• the components of a cell
• the building blocks of light

Tags

NGSS.MS-PS1-1

Matter is anything that has ___

• mass and volume (takes up space)

• temperature & volume

  (takes up space)

• density & space

  (takes up space)

• volume & light

  (takes up space)

What are the 3 States of Matter?

• Solid, Liquid, Gas
• Plasma, Vapor, Foam
• Solid, Liquid, Plasma
• Gas, Liquid, Mist

Tags

NGSS.MS-PS1-4

Which particle is positively charged?

• Neutron
• Electron
• Alpha particle
• Proton

Which particle is negatively charged?

• electron
• neutron
• proton
• positron

Which particle has a neutral charge?

• Positron
• Electron
• Proton
• Neutron

Which particles are found in the nucleus of an atom?

• Protons and neutrons
• Photons and neutrinos
• Quarks and leptons
• Electrons and positrons

Tags

NGSS.MS-PS1-1

What is the equation for finding the number of neutrons in an atom?

• Atomic Mass Number -

  Mass Number Neutrons =Neutrons

• Atomic Mass Number + Atomic Mass Number =Neutrons

• Mass Number x Atomic Mass Number =Neutrons

• Atomic Mass Number - Atomic Number= Neutrons

A pure substance that is made up of only one kind of atom is called an ___.

• compound
• mixture
• solution
• element

A combination of atoms form a _____

• molecule or compound

• element or

  molecule

• ion or element

• compound or ion

Tags

NGSS.MS-PS1-1