Matter, Atoms, and Elements

Something that takes up space and has mass.

• volume

• matter

• mass

• density

Tags

NGSS.MS-PS1-5

What is one way matter change states?

• matter loses mass

• heat is added

• it doesn't change

• by doing nothing

Tags

NGSS.MS-PS1-4

__________ are the building blocks of life.

• solids

• gases

• atoms

• nutrients

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

When a solid is turned into a liquid, the solid _______________.

• melts

• freezes

• turns into a gas

• floats

Tags

NGSS.MS-PS1-4

Matter is made up of small entities called as ____ or _____.

• Particles or Gases

• Solid or Liquids

• Atoms or Particles

• Atoms or Molecules

Tags

NGSS.MS-PS1-1

When we observe the structure of the atom the

centre of the atom comprises of ________ and

________ forming the ________ .

• Neutrons and Electrons forming the Nucleus

• Protons and Neutrons forming the Nucleus

• Electrons and Protons forming the Nucleus

Tags

NGSS.MS-PS1-1

Smallest part of matter is (a)   .

Tags

NGSS.MS-PS1-1

What is the Atomic Number and Symbol of Sodium?

• Atomic Number - 11

  Symbol - Sa

• Atomic Number - 32

  Symbol - Na

• Atomic Number - 11

  Symbol - Na

• Atomic Number - 3

  Symbol - Sa

Matter is anything that occupies (a)   .

What is the phase change from Solid to Gas called as?

• Condensation

• Sublimation

• Evaporation

• Diffusion

Tags

NGSS.MS-PS1-4