Science Chapter 7 TEST

A solution is a uniform of ____________ mixture.

• heterogenous

• homogenous

• hemigynous

• None of these

What is a weak solution called _______ solution.

• solvent

• concentrated

• dilute

• solute

Which of these is a common suspension ?

• Air freshener

• fizzy drinks

• air

• window cleaner

A solution allows________ to pass through it .

• nitrogen

• light

• homogenous

the part of the dead sea ,water is saturated that it forms __________crystals.

• sugar

• homogeneous

• fizzy drinks

• salt

A ________________ solution is the one with more solute in a solution , that would normally dissolve at a temperature.

• saturated

• unsaturated

• super saturated

A ___________can be separated by filtration.

• solution

• solvent

• solute

• suspension

In the home we use ______________to dissolve sugar ,salt ,spices in our cooking.

• detergents

• water

• oil

• juice

________________ are solution of gas, solid sugar, carbon dioxide in water

• Tea

• Fizzy drinks

• I dont Know

Suspension __________________

• Homogeneous

• Heterogeneous

• Can be filtrate

• Saturated