amerjit80 amerjit80

11-07-2021
Chemistry

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How many atoms of hydrogen are there in 36 g of NH4?

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abhaysingh2348a abhaysingh2348a

11-07-2021

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Allishenie1230 Allishenie1230

12-07-2021

The formula mass of ammonia is 14 + 1 3 = 17. The number of moles in 36 g ammonia is 36/ 17 = 2.11mol. A mole is 6.02 10, so the number of hydrogen atoms in a 2.11 moles of ammonia is 2.11 *6.02*10^23 = 1.27 *10^24 atoms .

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