Chemistry, 07.06.2020 02:59, isabhb4227

Using the information (valid at 25 ºC): ΔfHº(NO2,g) = 33.18 kJ / mol ΔfHº(N2O4,g) = 9.16 kJ / mol and assuming that the molar heat capacities at constant pressure Cp, m(NO2,g) = 37.20 J / (K mol) Cp, m(N2O4,g) = 77.28 J / (K mol) are independent of temperature, calculate the standard enthalpy of the reaction 2 NO2(g) → N2O4(g) at 100 ºC and 1.0 bar.

Answers: 3

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 22:00, 222364

During chemistry class, carl performed several lab tests on two white solids. the results of three tests are seen in the data table. based on this data, carl has concluded that substance b must have bonds.

Answers: 2

continue

Chemistry, 22.06.2019 06:00, nikejose11

An alkaline battery produces electrical energy according to the following equation. zn(s) + 2 mno2(s) + h2o(l) zn(oh)2(s) + mn2o3(s) (a) determine the limiting reactant if 17.5 g zn and 31.0 g mno2 are used. (type your answer using the format ch4 for ch4.) (b) determine the mass of zn(oh)2 produced. _ g

Answers: 3

continue

Chemistry, 22.06.2019 14:30, Crxymia

Amixture that has two or more substances that are spread out evenly is called a. compound b. heterogeneous c. substance d. homogeneous

Answers: 1

continue

Chemistry, 22.06.2019 20:30, allofthosefruit

Draw a line graph showing the relationship between temperature in kelvin as a function of kinetic energy.

Answers: 3

continue

Do you know the correct answer?

Using the information (valid at 25 ºC): ΔfHº(NO2,g) = 33.18 kJ / mol ΔfHº(N2O4,g) = 9.16 kJ / mol an...