subject
Chemistry, 03.10.2021 06:50 Usman458

Given the following heats of reaction: N2 (g) + 2O2(g) à 2NO2(g) H = +67.6kJ

NO (g) + ½ O2(g) à NO2(g) H= -56.6kJ

Calculate the heat of reaction for N2(g) + O2(g) > 2NO(g)

(Give answer to 4sf)

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 21.06.2019 16:40
The modern periodic table has groups.
Answers: 1
question
Chemistry, 22.06.2019 05:40
Can someone me with 1 to 4 plz. fast
Answers: 1
question
Chemistry, 22.06.2019 10:00
Ahydrogen atom has 1 electron. how many bonds can hydrogen form? a) 1 b) 2 c) 3 d) 4 e) 5
Answers: 3
question
Chemistry, 22.06.2019 15:00
What is the most important factor in determining climates.
Answers: 1
You know the right answer?
Given the following heats of reaction: N2 (g) + 2O2(g) à 2NO2(g) H = +67.6kJ

NO (g) +...
Questions
Questions on the website: 13722367