sadieanngraham15
03.06.2021 •
Chemistry
nitrogen gas was produced in a reaction and collected over water. A 45.2 mL sample of gas was collected over water at 25oC. The reading on the barometer in the laboratory was 0.97 atm. The vapor pressure of water is 23.76 mmHg at 25oC. Find the mass of nitrogen gas collected.
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Ответ:
The symbol c stands for specific heat and depends on the material and phase. The specific heat is the amount of heat necessary to change the temperature of 1.00 kg of mass by 1.00ºC.