Some Basic Concepts of Chemistry Part 1
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Question : 48 of 100
Marks:
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-0
The molarity of H N O 3 in a sample which has density 1.4 g/mL and mass percentage of 63% is _____ .
(Molecular Weight ofH N O 3 = 63 )
(Molecular Weight of
[9 Jan 2020 Shift 1]
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