subject
Chemistry, 15.04.2022 01:50 carlosiscr7

The enthalpy change for the reaction of hydrogen gas with fluorine gas to produce hydrogen fluoride is 2542 kJ for the equation as written: H2(g) + F2(g) → 2HF(g) ΔH = 2542 kJ

a. What is the enthalpy change per mole of hydrogen fluoride produced?

b. Is the reaction exothermic or endothermic as written?

c. What would be the enthalpy change for the reverse of the given equation (that is, for the decomposition of HF into its constituent elements)?

ansver
Answers: 1

Other questions on the subject: Chemistry

image
Chemistry, 21.06.2019 21:00, jasminortega2002
Which of the following compounds does not contain molecules? question 2 options: co2 h2 nacl h2o
Answers: 1
image
Chemistry, 22.06.2019 05:50, mrylenastewart
Fill in the coefficients that will balance the following reaction: a0cr2(so4)3 + a1agno3 -> a2cr(no3)3 + a3ag2so4
Answers: 1
image
Chemistry, 22.06.2019 14:30, Playboycxm
Chemistry worksheet - i am not sure what they are asking for exactly?
Answers: 1
image
Chemistry, 23.06.2019 01:00, Joesefsky
What type of chemical bond is formed between two atoms of bromine 1. metallic 2. hydrogen 3. ionic 4. covalent
Answers: 1
You know the right answer?
The enthalpy change for the reaction of hydrogen gas with fluorine gas to produce hydrogen fluoride...

Questions in other subjects:

Konu
Mathematics, 05.05.2020 13:36