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The mass of ammonia in grams produced when 2.8 kg of dinitrogen quantitatively reacts with 1 kg of dihydrogen is_________
Option: 1 3400
Option: 2 -
Option: 3 -
Option: 4 -

Answers (1)

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Given,

2.8 kg of dinitrogen quantitatively reacts with 1 kg of dihydrogen.

From above, the mole of ammonia = 0.2 kMol

So, mass of ammonia = mole X molar mass

mass of ammonia = 0.2 (kMol ) X 17 (g/Mol) 

mass of ammonia = 3.4 kg = 3400 g

Ans = 3400

Posted by

Kuldeep Maurya

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