Solids, Liquids And Gases

Matter is made of tiny particles called

• Molecuel

• Atom

• Solute

• Solvent

Tags

NGSS.MS-PS1-1

Molecule is further made of particles called

• Molecule

• Solvent

• Atom

• None

Tags

NGSS.MS-PS1-1

Define solid.

• Tightly packed

• Fixed shape and volume

• None

• Can flow

Tags

NGSS.MS-PS1-4

Define liquid.

• None

• Flow from higher to lower level

• Fixed shape

• Loosely packed

Tags

NGSS.MS-PS1-4

Define gas.

• Do not have fixed shape

• None

• Very loosely packed

• Fixed volume

Tags

NGSS.MS-PS1-4

In lemon juice what is solute and what is solvent.

• Lemon-solvent, water-solute

• Lemon-solute, water-solvent

• None

• All

Substances that dissolve completely in liquid to form a solution.

• None

• All

• Soluble substances

• Insoluble substances

Substances that do not dissolve in a liquid.

• Soluble substances

• Insoluble substances

• All

• None

_____ of nitrogen, _____ of oxygen and _____ of other gases.

• 78%, 56%, 23%

• None

• 78%, 21%, 1%

• All

Which machine measures wind speed?

• Anemometer

• Wind vane

• Weathercock

• None