Which of the following industrial processing methods is currently used to yield hydrogen from water?

A. distillation
B. cold temperature fractioning
C. electrolysis
D. catalytic cracking


Answer: C

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____________________ describes the location of a place east or west of the Prime Meridian

Fill in the blank(s) with correct word

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Changes in manufacturing are driven primary by a need for increased product quality

Indicate whether the statement is true or false

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When installing the outdoor unit of a split-system air-source heat pump, it is important to locate the unit:

A) Below the frost line to reduce defrost cycles. B) As close to the house as possible to help shelter the unit from inclement weather. C) Under an overhang for protection against the weather. D) Above the snow line of the area.

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____, such as those used to show bending information for all reinforcing bars used in the job, are an important part of the drawings used in poured-in-place concrete drawings.

A. Specification details B. Schedules C. Provisional outlines D. Fabrication requirements

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