Which of the following statements is FALSE? a.For material balances on atomic types (atomic balances), the production term is always zero b.The production term is positive for a reactant substance (a...

Which of the following statements is FALSE?

a.For material balances on atomic types (atomic balances), the production term is always zero

b.The production term is positive for a reactant substance (a reactant)

c.The accumulation term in the material balance is zero for a process that has reached stationary conditions

d.Material balances can be made in molar units

e.material balance of a chemical compound that reacts always contains a production term other than zero