separating mixtures

Which of the following mixture can be separated by decantation?

• soy sauce and salt

• soy sauce and vinegar

• water and oil

• water and flour

To separate rocks into different sized particles for road building and other construction projects which technique is applicable?

• condensation

• evaporation

• sieving

• using magnet

Which of these is NOT a technique in separating a mixture?

• decantation

• dissolving

• filtration

• evaporation

What is the process by which water is separated by heating?

• decantation

• evaporation

• filtration

• sieving

Tags

NGSS.MS-PS1-4

What is the best technique in separating mixture of metals from other junk?

• aided by magnets

• evaporation

• filtration

• sieving

How can you separate the liquid portion from ice coffee?

• through sieving

• through evaporation

• through filtration

• through melting

How will you separate minute metal shards from a shandy floor?

• through picking

• through magnet

• through decantation

• through filtration

Simple distillation is best for separating a liquid from a solution .It is similar to evaporation,but the vapor is collected by condensation.What is the difference between evaporation and distillation/

• the vapor is collected by freezing

• the vapor is collected by condensation 

• the vapor is collected by filtration

• the vapor is collected by heat transfer

 In filtration, the liquid part collected is called the filtrate and the solid bit that remained on the filter paper is called the residue. In filtration, what is the part that remains in the filter paper called?

• solid

• remainder

• filtrate

• residue

A method of separating excess liquid from food by heating

• decantation

• evaporation

• filtration

• using magnet