Questions

Atomic mass of Nitrogen is 14 and that of Hydrogen is 1. What will be the molecular mass of Ammonia?

How are elements arranged in the Modern Periodic Table?

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

The new civilisation of Righteousness and __________, and therefore of Brotherhood, of ordered Liberty, of Peace, of __________, cannot be built up until the elements are removed ______________ have brought the old civilisation crashing about our ears. _________________ is it necessary that the War shall be fought out to its appointed end, and that _______________ premature peace shall leave its object unattained.

Peace, of __________, cannot be built up

The Biography of Humayun was written by ___________.

Babita Kumari represented India in the Rio Olympics 2016 in which sport?

The least six digit number which is a perfect square is

Mahabharata war lasted for ____ days.

Which of the following is an award given by the Government of India to recognize outstanding achievement in National sports?