Questions

____________________is a measure of the actual amount of water vapour in a particular sample of air: measured as a partial pressure.

The boiling point of an alcohol is 78°C. What is the temperature in Kelvin scale?

As a sailor jumps in the forward direction, the boat moves backwards. This example illustrates Newton's :

National Income of India is compiled by

Which of the following is not among the 3 main classes of Algae?

Acid rain is caused due to pollution of atmosphere by

What is the weight of one mole Carbon atoms?

Four words are given, out of which only one word is spelt correctly. Choose the correctly spelt word and click the button corresponding to it.