Who is known as father of Green Revolution in India?
The slow corrosion of iron in the presence of moist air is known as:
How many electrons are involved in the oxidation by KMnO4 in basic medium
The chemical name of 'baking soda' is:
What is the compound used to in Nail polish remover?
Which of the following chemical substances has its formula incorrectly paired?
Which of the following glass absorbs ultraviolet rays which are harmful for the eyes.
Which gas is the chief component of Bio-gas?
The noble gas used in radiotherapy is
An element has an atomic number of 17 and a mass number of 36. How many neutrons are in its nucleus?