Chemistry

Q1

The gas used in a refrigerator to cool water is ——–?

Q2

A branch of medicine dealing with eyes and related diseases is called_________?

Q4

By which process does the smell of cooking spread to all the rooms in a house?

Q5

Laughing gas has chemical composition of following two elements ?

Q6

The All-Indian Muslim League observed ‘Day of Deliverance’ after the resignation of the All-India Congress Minsters. On what date was it observed__________?

Q8

A high-pass filter:

Q9

According to which law gas is directly proportional to temperature?

Q10

Example of gas having monoatomic molecules is ___________ ?

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