Chemistry, 11.12.2019 21:31 keniaguevara32

Calculate δhrxn for the following reaction: ch4(g)+2cl2(g)→ch2cl2(g)+2hcl(g) use the following reactions and given δh values. ch4(g)+cl2(g)→ch3cl(g)+hcl(g), δh=−99.60 kj ch3cl(g)+cl2(g)→ch2cl2(g)+hcl(g), δh=−105.8 kj express your answer to four significant figures.

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 23.06.2019 03:30, LlayahHarbin

Ahelium balloon contains 16.9 l of helium at stp. how many atoms of helium are in the balloon

Answers: 1

continue

Chemistry, 23.06.2019 04:20, vliu732

The reaction below shows a system in equilibrium. how would a decrease in temperature affect this reaction? a. the rate of formation of the gases would increase. b. the equilibrium of the reaction would shift to the left. c. the equilibrium would shift to cause the gases to sublime into solids. d. the chemicals on the left would quickly form the chemical on the right.

Answers: 1

continue

Chemistry, 23.06.2019 04:40, dd123984

Temperature is defined as a. the equivalent of heat. b. a measure of the average kinetic energy of the individual atoms or molecules composing a substance. c. how hot or cold it is. d. the total kinetic energy of the atoms or molecules composing a substance. e. none of the above is correct.

Answers: 1

continue

Chemistry, 23.06.2019 07:30, lucas2020197

Type the letter that represents the correct location for each particle type below. the neutron is found at __ the electron is found at __ the proton is found at __

Answers: 2

continue

You know the right answer?

Calculate δhrxn for the following reaction: ch4(g)+2cl2(g)→ch2cl2(g)+2hcl(g) use the following reac...