Which organisation officially launched the International Year of the Period Table of Chemical Elements?
The International Year of the Periodic Table of Chemical Elements was launched by UNESCO at its Headquarters in Paris on 29th Jan 2019.
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Who raised the slogan “Swaraj is my birthright and I shall have it”?
The Entrepreneurship Development Scheme (EDS) has been launched under New Economy Development Policy (NEDP) on January 19, 2017 at _____.
Elapidae Naja is the scientific name of _______.
Arsenic problem in India is primarily due to
What is the effective resistance (in Ω) of two resistors 20 Ω and 30 Ω connected in parallel?
A person does some work of 1,000 J in 2 s. His power will be ......
Which among the following is an endothermic reaction?