Which crop has the highest absolute increase in MSP for

Gunpowder consists of a mixture of:

The Nuclear Fusion on the Sun’s surface result into formation of Atoms.

Which gas is commonly used to fill balloons?

Carbohydrates are organic compounds composed of which elements? 

When copper sulphate solution reacts with iron metal, copper metal is formed. Which of the following reactions is this?

Which substance is also known as 'Oil of Vitriol'?

What term is used for atoms that have the same number of protons but different numbers of neutrons?

Calcium cyanamide, used as a fertilizer, is commercially known as ______.

The important ore of aluminium is-

Manganite is an ore/mineral of -