Types of Solution Based on Phases of Components

Q. Air is a / an .

1. element
2. compound
3. mixture

Q.

What type of mixture air is?Why?Give resons for your answer.

Q.

How can we say that (alloys) can be called solid solutions ? As their particles are large and they scatter light .......

Q. Match the following substances with their corresponding type of solution.

1. Gas in gas
2. Gas in liquid
3. Solid in liquid
4. Solid in solid

Q.

Why air is homogenous not heterogenous?

Q. Select the common link between these images.

1. 
2. 
3. 
4. 

Q. A solution is said to be if no more solute can be dissolved in it.

1. saturated
2. unsaturated
3. diluted

Q. For a homogeneous

Q.

Which among the following is an example of gas in gas solution?

1. Air

2. Gasoline

3. Water vapour in air

4. Soda pop

Q. Wine is an example of liquid in liquid solution.

1. True
2. False

Q. Which of the following is an example of a solid-solid solution?

1. Plastic
2. Kevlar
3. Stainless steel
4. Gulab Jamun

Q. Which of the following are solutions?

Type in the appropriate number in the order of appearance. If 1, 4 and 5 are solutions, type 145 and not 154 or 541. Be careful while typing the answer.

Your answer is ___

Q. Nitrogen in air can be considered a solvent in which all other gases are dissolved.

1. False
2. True

Q. Which of the following is an example of a solution with a liquid solute and solid solvent?

1. Ethanol in water
2. Mercury - Silver Amalgam
3. Hexane in paraffin wax
4. Honey in honeycomb

Q. Stainless Steel is an example of a solid-solid solution.

1. False
2. True

Q. Match the following substances with their corresponding type of solution.

1. Gas in gas
2. Gas in liquid
3. Solid in liquid
4. Solid in solid