Are these statements about the mass balance true?Statement 1: Total ma – McqOptions

MCQOPTIONS

1.	Are these statements about the mass balance true? Statement 1: Total mass of the system will remain the same but the constituent s parts may change.
A.	nStatement 2: Chemical and biological changes affect the mass balance of a unit operation.
B.	True, False
C.	True, True
D.	False, True
E.	False, False
Answer» B. True, False

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