Who won the Economic Time (ET) Lifetime Achievement award in 2017?
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What does the symbol R in electricity stand for ?
____ is the process in which acids and bases react to form salts and water.
The repeated reflection that results in persistence of sound is called
___ is one of the states of matter obtained by cooling a gas of very low density to extremely low temperatures.
What is the amount of work done when a body moves under a force of 1 N at a distance of 1 meter in the direction of the force?
The number of electrons that can be accommodated in the M shell is
Which of the following gases makes bread or cake rise making them soft and spongy?