Questions

Consider the following constituent gases of the atmosphere :

1. Argon

2. Neon

3. Helium

4.Ceirbon dioxide

Which one of the following is the correct ascending sequence of the above gases in terms of the volume percentage?

Which of the following has largest atomic radius?

Improve the bracketed part of the sentence.

The young man (was carried by) the passionate appeal made by the social worker.

Rearrange the parts of the sentence in correct order.

The idea was

P-to spend as little money
Q-while avoiding loss of lives
R-as possible

Select the synonym of

scarcity

How much longitude does the Earth move in an hour?

Select the antonym of

beleaguer

Improve the bracketed part of the sentence.

The duo’s network was (made to learn identify) true signals using previously vetted signals; they then studied the weaker signals.