Questions

If an atom has atomic number 10 and mass number 23, then what will be the number of protons and neutrons in an atom respectively?

Nitric acid does not react with

Which of the following function is performed by the kidneys in the human body?

Which of the following is not correctly matched?

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

In the following question, out of the give four alternatives, select the one which best expresses the meaning of the given word.

Plight

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.

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

A room where dead bodies are kept until burial