Chemistry
Which of the following invention is oldest ?
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Magnalium is an alloy of_____________?
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Polar molecule__________________?
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Which of the following is not a contagious disease?
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Chlorophyll is a naturally occurring chelate compound in which central metal is:
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The average acceleration caused by gravity per second is____________?
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The National Program for Family Planning and Primary Healthcare was launched in__________?
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Rectified spirit is________________?
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When National Voter’s Day is celebrated by ECP?
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