Identify the amorphous substance from the following

Sugar dissolves in water to form sugar-water. Pick out the solution

Salt dissolves in water to form salt water. Name the solvent

Kerosene does not dissolve in water. They are called

Salt water is a 

A vendor sells white powdered salt mixed with white powdered stone. The knowledge of which properly will help you detect this malpractice?

Most balloons, tyres and footballs are made of rubber. This is because rubber is

Which of the following material is hard, opaque and shines when freshly cut ?

Pick out the bad conductor of electricity from the following

By dropping a drop of water on a glowing electric blub, it bursts. This is because glass is a