Chemistry
Chemistry, 26.02.2020 13:10, kumarivishakha118

The enthalpy of combustion of methane, and dihydrogen at 298 k are, - 890·3 kj, -393.5 kj and –285.8 kj respectively. enthalpy of formation of (g) will be: (i) - 74.8 kj (ii) - 52.27 kj (iii) + 74.8 kj (iv) + 52.26 kj

answer
Answers: 1
Get

Other questions on the subject: Chemistry

image
Chemistry, 18.08.2019 08:00, malikfaiz24
Whta is the chemocal formula of sodium chloride? ?
Answers: 2
image
Chemistry, 19.08.2019 04:00, karanrai123
If the atomic number of an element is 16, then it how many period occupies and group? ​
Answers: 2
image
Chemistry, 20.08.2019 18:00, chennupatitanuja
Which acid is used for manufacturing synthetic fibre?
Answers: 2
image
Chemistry, 21.08.2019 10:00, jack626259
Zinc is not used for reducing leached ore of copper why​
Answers: 1
Do you know the correct answer?
The enthalpy of combustion of methane, and dihydrogen at 298 k are, - 890·3 kj, -393.5 kj and –285....

Questions in other subjects:

Konu
Computer Science, 18.03.2020 22:10
Konu
English, 18.03.2020 22:10
Total solved problems on the site: 25411602