Tag: chemistry
Quizzes Related to chemistry
Difference between mixtures and compounds - class-IX
difference between mixtures and compounds
Ques 19
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Taken 0
Is air present everywhere around us? - class-VI
is air present everywhere around us?
Ques 19
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Why do we need to classify elements? - class-X
why do we need to classify elements?
Ques 19
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Combustion and thermal cracking of hydrocarbons - class-XI
combustion and thermal cracking of hydrocarbons
Ques 19
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Distinction between pairs of amines - class-XII
distinction between pairs of amines
Ques 19
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Taken 0