Which of the following metals is a liquid at room temperature?
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Name the Russian chemist who stated that the properties of elements are a periodic function of their atomic masses?
In the following question, out of the four alternatives, select the word similar in meaning to the word given.Pernicious
The speed of the light is maximum in
Which is the closest star to our solar system?
Who took charge as the Chief Minister of Goa after the 2017 elections?
Which country, on 25 October 2017 announced that it would be introduced a minimum wage for workers?
An object weighing 20 kg is raised through a height of 2 m. What will be the work done by the force of gravity in this process?