A radio-active substance has a half life of six months. Three-fourth of the substance will decay in ______.
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Process of loosing electrons is known as _____.
Which of the following gas leaked in the Bhopal Gas tragedy in December 1984?
Why the Earth is having its own atmosphere ?
Which of the following pair/pairs is/are INCORRECT?I. Golden revolution - Fruits productionII. Blue revolution - Increasing production of fertilizersIII. Yellow revolution - For the production of eggs
Which atmospheric layer contains ozone layer?
Which of the following country to host the 11th BRICS Summit is scheduled for October 2019?
Brazil to host the 11th BRICS Summit, scheduled for October 2019.
CPU Scheduler is also known as _____ .