Evaporation of 1kg of Water from a Solution in a Single

question 21

Multiple Choice

Evaporation of 1kg of water from a solution in a single effect evaporator requires about __________ kg of steam.

• A)0.4 - 0.6
• B)1-1.3
• C)1.8-2
• D)2 - 2.4

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Definitions:

Future Outlay

Potential future spending or investments that a company plans to make, which may impact its financial position.

Opportunity Cost

The lost potential gain from other alternatives when one alternative is chosen.

Potential Benefit

The prospective advantage or gain that may be realized from a specific action or decision, often considered in planning and analysis.

Probability

A quantitative assessment of an event's probability, given as a number from 0 to 1.