Question

what will be the mass of 2.4 moles of NH3​

Answer 1

Answer: 40.8 g

Explanation: no.of moles = mass/ar value, so 2.4 mol = x(mass) / 17(ar value). Mass = no.of moles * ar value. So, 2.4 mol * 17(ar value) = 40.8 g(mass)

Answer 2

Answer:

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