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Q: In order for a high temperature boiler or steam engine to produce superheated water, or steam: the heat source must be greater than 100 C the water must be permitted to evaporate quickly the system
must be sealed and become pressurized above atmospheric pressure the vapor pressure must be kept below 760 mm(Hg)
A: a)The heat source must be greater than 100?C.
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User: In order for a high temperature boiler or steam engine to produce superheated water, or steam: the heat source must be greater than 100 C the water must be permitted to evaporate quickly the system must be sealed and become pressurized above atmospheric pressure the vapor pressure must be kept below 760 mm(Hg)

Weegy: a)The heat source must be greater than 100?C.
somasekhar|Points 50|

User: Which phase change temperatures are identical on the phase diagram? Select all that apply. freezing point - melting point condensation point - melting point boiling point - condensation point melting point - boiling point

Weegy: 3-3 = 0
andrewpallarca|Points 19974|

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Asked 2/28/2013 10:43:17 AM
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