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How many btu are required to change 10 pounds of r-134a from liquid at 20 degrees Fahrenheit to vapor at 30 degrees Fahrenheit with 22.89 psig?
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∙ 7y ago
1.5million
Roy Philip
Anonymous
Faris A Alhadidi
Anonymous
1.5 million
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What temperature will water change from a liquid to a solid?
32 degrees Fahrenheit or 0 degrees celsius
How can liquids change into solids?
By freezing the liquid to 32 degrees Fahrenheit, or 0 degrees Celsius.
How does nitrogen change into liquid nitrogen?
It has to be cooled to below -196 degrees Celsius or -321 degrees Fahrenheit.
What state at degrees Celsius does a liquid change into a solid?
it depends on the substance. water freezes at zero degrees Celsius, 32 degrees Fahrenheit.
Water changes from an ice to a liquid at its melting point?
For ice to change to water, it has to be aproximatley 32 degrees fahrenheit.
When a liquid freezes?
32 degrees Fahrenheit. 0 degrees Celsius.
What boils at -321 degrees of Fahrenheit?
Liquid nitrogen
What are the three physical forms that water occurs in?
Solid, Liquid, Gas. Water will take on these forms at different temperatures. Liquid at above 32 degrees Fahrenheit, Solid at 32 degrees Fahrenheit and below, and Gas at 212 degrees Fahrenheit.
What is the boiling point of liquid nitrogen 77k on the Fahrenheit scale?
-321 degrees Fahrenheit
What is the temperature range for liquid oxygen?
Under normal atmospheric pressure oxygen is a liquid at temperatures ranging from -218.79 degrees Celsius to -182.96 degrees Celsius. This works out to -361.82 degrees Fahrenheit to -297.33 degrees Fahrenheit.
Is sodium a liquid solid gas?
Depending on it's temperature, sodium can be a solid, liquid or a gas. It becomes a liquid at 208 degrees Fahrenheit. It enters the gas phase at roughly 1629 degrees Fahrenheit. Anything below 208 Fahrenheit sodium is a solid.
Can argon be changed from gas to a liquid?
Yes. Argon will condense into a liquid at about -186 degrees Celsius (-303 degrees Fahrenheit/87 degrees kelvin).
