Chemistry, 02.12.2021 16:30 guccim5971

The enthalpy change of the reaction 2A+B> 2c is -152.5 kcal at 300k. calculate the heat of reaction at 400K. The mean values of molar heat capacities of A, B&C at constant pressure b/w the given temperature ranges are 5.51,8.4&10.89cal per kal per mol.

Answers: 2

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 14:00, rosetoheart2

What mass of natural gas (ch4) must you burn to emit 276 kj of heat?

Answers: 2

continue

Chemistry, 22.06.2019 16:00, corcoranrobert1959

How do dying stars contribute to the formation of planets

Answers: 1

continue

Chemistry, 22.06.2019 19:30, jessixa897192

Awoman's basketball has a circumference between 28.5 and 29.0 inches and a maximum weight of 20 ounces (two significant figures). what are these specifications in units of centimeters and grams?

Answers: 2

continue

Chemistry, 23.06.2019 10:00, ANONYMUSNESS8670

Lord kelvin described the concept of absolute zero temperature and the laws relating to the change of thermal energy during chemical reactions what type of chemist would he be considered today

Answers: 1

continue

You know the right answer?

The enthalpy change of the reaction 2A+B> 2c is -152.5 kcal at 300k. calculate the heat of reacti...