A reaction has reactants 2 moles of NaOH and 1 mole of H2SO4, and products Na2SO4 and H2O, what are the total moles of products?(a) 1(b) 2(c) 3(d) 4I had been asked this question during an interview for a job.My question is taken from Material Balance Concept in portion Introduction to Material Balances of Basic Chemical Engineering

A reaction has reactants 2 moles of NaOH and 1 mole of H2SO4, and prod

1.	A reaction has reactants 2 moles of NaOH and 1 mole of H2SO4, and products Na2SO4 and H2O, what are the total moles of products?(a) 1(b) 2(c) 3(d) 4I had been asked this question during an interview for a job.My question is taken from Material Balance Concept in portion Introduction to Material Balances of Basic Chemical Engineering
Answer» Correct option is (c) 3 To elaborate: Material Balance for Na: 21 = N12 => n1 = 1, for H: 21 + 12 = n2*2 => n2 = 2, => TOTAL moles of products = 1 + 2 = 3.

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