Questions

Fe has 26 protons in its nucleus. What are the number of electrons in Fe2+ (II) ion?

In the following question, four words are given out of which one word is incorrectly spelt. Find the incorrectly spelt word.

Four words are given, out of which only one word is spelt correctly. Choose the correctly spelt word and click the button corresponding to it.

In the following question, out of the four alternatives, choose the word which best expresses the opposite in meaning of the given word and click the button corresponding to it.

INTANGIBLE

Out of the four alternatives, choose the one which can be substituted for the given words/sentences and click the button corresponding to it.

Belong to the same period

Select the word with the correct spelling.

The angle between the __________and the incident ray is called the angle of incidence.

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvementis needed, select "no improvement".

Certainly she (had been) under a lot of stress.