A flask contains 16 gm helium (""_(2)^(4)He) gas (Gram atomic mass o – InterviewSolution

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1.	A flask contains 16 gm helium (""_(2)^(4)He) gas (Gram atomic mass of He=4). Find (i) Moles of He (ii) Moles of proton (iii) Total number of neutrons
Answer» Answer :`(##ALN_NC_CHM_MC_E01_004_A01##)` (i) 4 (II) 8 (iii) `8N_(A)`

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