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QUESTION
Which of the following statements are true and which are false?
Which of the following statements are true and which are false?
a. 1. The mass balance is based on the law of conservation of mass.
b. 2. Mass balance may refer to total mass balance or component mass balance.
c. 3. Only streams that cross the control surface take part in the mass balance.
d. 4. It is helpful to write a mass balance on a component that goes through the process without any change.
