Science: Solid, Liquid, Gas

Mark the true statements.

• Matter contracts on heating

• Aluminium expands on heating

• Liquid takes the shape of the container

• Kerosene is soluble in water

• Movement of the molecules become slow on cooling the substance

Tags

NGSS.MS-PS1-4

The substance which has mass and occupies space is called ______

In a salt solution,_____is a solvent

• Salt

• Water

• None of these

Which of the following is placed in the wrong category?

Solid-Book ,Bottle,Kerosene

Liquids-Orange Juice,Milk,Petrol

Gas-Steam,Oxygen,Carbon di oxide

• Orange Juice

• Carbon di oxide

• Kerosene

Tags

NGSS.MS-PS1-4

The given figure best describes the process of

• Condensation

• Filtration

• Evaporation

Tags

NGSS.MS-ESS2-1

The substance that dissolves in a liquid and is present in a small amount in solutions is known as

• Solute

• Solvent

• Solution

Which of these is a gas in liquid?

• Diesel in water

• Oxygen in water

• Sugar in water

Mark physical changes.

• Table Salt dissolves in water.

• Silver tarnishes

• An apple is cut

• Perfume evaporates if kept open

• ice cream melts

Which of the following statement is incorrect?

• Solids have definite shape

• Solids can flow from one place to another

• Solids have definite volume

The 3 STATES of water are...

• solid, liquid and gas

• solid, rain and gas

• ice, liquid and gas

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4