Questions

Warming Ammonium chloride with sodium hydrochloride in a test tube is an example of

Pentane has _____ structural isomers.

The series of processes by which nitrogen and its compounds are inter-converted in the environment and in living organisms is called _____ .

In the following question, out of the four alternatives, select the word similar in meaning to the word given.
Articulate

The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph.
P- The magnitude of the interdependence depends on the technique of production causing the shifts in the food supply curve.
Q- Interdependence of food and labour market is important for the development process.
R- Similarly, an upward shift in the food supply curve shifts up the food demand curve.
S- An upward shift in the food supply curve would simultaneously result in an upward shift in the labour demand curve.

Kyoto Protocol is associated with

The work done by centripetal force is ______.

The 2016 Olympics was held in which city?