Practice Matter and its States – GK Quiz with Answers – Level 2

Which of the following pairs is correctly matched?

Consider the following statements about the particles of matter:

1. The force of attraction between particles is maximum in solids.

2. The space between particles and their kinetic energy are maximum in gases.

Which of the statements given above is/are correct?

Consider the following statements about change of state:

1. Melting is also called fusion.

2. Deposition is the change of a gas directly into a solid.

3. Sublimation is the change of a liquid directly into a gas.

Which of the statements given above is/are NOT correct?

Using the usual conversion, a temperature of 100 °C is about:

Which of the following statements about evaporation is NOT correct?

The rate of evaporation of a liquid decreases when there is an increase in:

Water kept in an earthen pot (matka) stays cool in summer mainly because of:

During a change of state, the heat absorbed that does not raise the temperature of the substance is called:

Which of the following is NOT a true solution?

Consider the following statements:

1. In a suspension, the particles are visible and settle down.

2. The particles of a colloid can be clearly seen with the naked eye.

Which of the statements given above is/are correct?