Question
Asked Oct 9, 2019
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Ammonia is produced from the reaction of nitrogen and hydrogen according to the following equation:

N2  +  3H2 --> 2NH3

b.What mass of the excess reagent would remain unreacted from a mixture of 1.00 x 103g N2 and 5.00 x 102g H2

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Expert Answer

Step 1

The values are given as follows:

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mass of N 1.00 x 10 g mass of H 5.00 x 10? g

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Step 2

The balanced chemical equation is given as follows:

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N,+3H, 2ΝH,

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Step 3

Initially, the number of moles of N2 can...

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Since molar mass of N, 28.00 Now 1mol N moles of N, 1.00 x 10 gN* 28.0 g N 0.0357 x10'mol N

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ScienceChemistry

General Chemistry

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