Chemistry, 26.10.2019 02:43 holman9308
The combustion of exactly 1.000 g of benzoic acid in a bomb calorimeter releases 26.38 kj of heat. if the combustion of 0.550 g of benzoic acid causes the temperature of the calorimeter to increase from 22.01∘c to 24.27∘c, calculate the heat capacity of the calorimeter.
Answers: 2
Chemistry, 22.06.2019 11:40
Which of these expressions are correct variations of the combined gas law? p1v1t2 = p2v2t1 both
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Chemistry, 22.06.2019 12:30
Which of the following describes a compound? (hint: carbon and oxygen bo a. a piece of pure carbon, containing only carbon atoms b. oxygen gas surrounding a solid piece of carbon c. a substance made of two oxygen atoms for each carbon atom carbon and oxygen atoms mixed without being bonded together
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Chemistry, 22.06.2019 20:00
In vapor-liquid equilibrium in a binary mixture, both components are generally present in both phases. how many degrees of freedom are there for such a system? the reaction between nitrogen and hydrogen to form ammonia occurs in the gas phase. how many degrees of freedom are there for this system? steam and coal react at high temperatures to form hydrogen, carbon monoxide, carbon dioxide, and methane. the following reactions have been suggested as being involved in the chemical transformation:
Answers: 3
The combustion of exactly 1.000 g of benzoic acid in a bomb calorimeter releases 26.38 kj of heat. i...
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