Mixtures and their Characteristics

What is Mixture?

(a)  

Which is a homogeneous mixture?

• oil and water

• mixed nuts

• sea water

• pebbles

Which is an example of Mixture

• salt

• Sugar

• acetic acid

• softdrink

How will you separate oil from water?

• evaporation

• decantation

• filtration

• distillation

In which glass of liquid is sugar hard to dissolve

• in a glass of iced tea

• in a glass of hot water

• in a glass of tap water

• in a glass of cold water

Which of the following is considered a colloid

• a mixture of oil and water

• a mixture of salt and iron filings

• a mixture of soil and water

• a mixture of chalk and water

In which of the following will dissolved in water

• oil

• alchohol

• salt

• sand

Which of these will not form a solution

• a preparing syrup

• preparing a cup of tea

• mixing ice cubes in water

• stirring a spoonful of sugar in water

Which is the best way to get salt frome sea water

• evaporation

• distillation

• filtration

• decantation

Which is a miscible solution

• coconut oil to distilled water

• bleach to water

• gasoline to tap water

• grease to liquid soap