Atomic number of which of the following elements is greater than that of Chlorine

What is the chemical formula of aluminium nitride?

Elapidae Naja is the scientific name of _______.

Which of these Indians has not won a Nobel Award?

____________ comprises the archaeological remains of a monastic and scholastic institution.

A piece of paper is folded and punched as shown in the figure. Indicate how it will appear when it is opened?

If a mirror is placed on the line MN, then which is the right image of the given figure?

Introducing a boy, Amar said, "He is the son of my maternal grandfather's son." How is that boy related to Amar?