Chemistry MCQs
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Question 181medium
Which of the following is not a noble gas ?
Question 182easy
Milk is a
Question 183easy
Mixture can be
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Question 184easy
Which one out of the following helps in burning ?
Question 185medium
Except mercury which is the other metal that is liquid at standard conditions for temperature and pressure?
Question 186hard
Which among the following metals provides amphoteric oxide ?
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Question 187hard
Impure camphor is purified by
Question 188hard
Iron filings can be separated from a heterogeneous mixture using the technique of :
Question 189medium
Electric bulbs are filled with :