1
IIT-JEE 1979
MCQ (Single Correct Answer)
+2
-0.5
The largest number of molecules is in
2
IIT-JEE 1978
MCQ (Single Correct Answer)
+2
-0.5
27 g of Al will react completely with how many grams if oxygen?
3
IIT-JEE 1978
MCQ (Single Correct Answer)
+2
-0.5
A compound was found to contain nitrogen and oxygen in the ratio 28 gm and 80 gm respectively. The formula of compound is
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Questions Asked from Some Basic Concepts of Chemistry (MCQ (Single Correct Answer))
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