Questions

Which of the following is added to iron to make iron hard and strong?

What is the atomicity of Phosphorous?

Which among the following cannot be included among greenhouse gases?

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.

I didn’t go to office because I was ill.

In the following passage some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

The quest for a _____ life engrosses every human being on this earth. Everyman tends to define a happy life in a _____ individualistic fashion. _____have attempted to define a happy life in various terms. Hedonists have a _____ notion that happiness lies in the _____ of physical appetites.

that happiness lies in the _____ of physical appetites.

The pH value increase from 7 to 14 represents a

From which of the following, is the GDP of a country not derived from?

Short run marginal cost curve cuts the short run average cost curve from _______ at the minimum point of short run average cost.