Questions

The number of free electrons in the outermost shell of carbon atoms in diamand is

Which of the following allotropes of Carbon is used as a reducing agent in metallurgy?

The scientific name of human being is?

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

Copious

A sentence has been given in Direct/Indirect Speech. Out of the four given alternatives, select the one which best expresses the same sentence in Indirect/Direct Speech.

Meera said, “I prefer singing to dancing.”

In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.

Showing a lack of respect for people or things that are generally taken seriously

The commonly used thermometric substance is _____.

In bio fortification technique plant breeders use breeding to overcome