Which oxide of nitrogen is formed when ammonium nitrate is heated?
4.
Energy in the sun is produced as a result of:
5.
Ampere is used to measure:
6.
7.
The strongest reducing agent among the following acids is:
8.
The amount of heat required to convert 5 gms of ice at -20
9.
Princess Diana was killed in a car accident in:
10.
India plays two matches each with west Indies and Australia. In any match probabilities of India getting points 0, 1, 2 are 9/20, 1/20 and 1/2 respectively. Assuming that the outcomes are at least 7 points is: