Questions

Which of the following is a greenhouse gas or a gas which can deplete the ozone layer?

The amount of BaSO4 formed on mixing an aqueous solution of 2.08 gm of BaCl2 and excess of dilute H2SO4 is ___.

(atomic weights : Ba = 137, Cl = 35.5, S = 32, O = 16)

Look at the underlined part of each sentence. Below each sentence are given three possible substitutions for the underlined part. If one of them (a), (b) or (c) is better than the underlined part, indicate your response on the Answer Sheet against the corresponding letter. If none of the substitutions imporves the sentence, indicate (d) as your response on the Answer Sheet.

He took a loan of hundred rupees from me.

In this section, each of the following sentences has a blank space and four words are given below it. select the word or group of words you consider most appropriate for the blank space and indicate your response on the Answer Sheet accordingly.

He is quite __________; you can never count on him in matters of secrecy.

Precipitation in the form of a mixture of rain and snow is called

_____________ is the number of individuals of the same species that have come into the habitat from elsewhere during the time period under consideration.

What does “L” stand for in PMLA?

Which one of the following papers was edited by Gandhiji in South Africa?