Kinetic Theory

Q.

Why is Mercury very hot during the day and very cold at night?

Q. Food colours mix in cold water faster than hot water.

1. True
2. False

Q.

State True or False:

Food colours mix in cold water faster than hot water.

1. True

2. False

Q.

The speed of molecules ___.

1. in cold water is more than that of room temperature water

2. in hot water is more than that of room temperature water

3. in hot water is equal to that of room temperature water

4. in hot water is equal to that of cold water