Question

gy is
9. For the following process, H2(g) →2H(g), it absorbs
438 kJ mol". Thus,
(a) change in internal energy of the system is 219 kJ
mol
(b) internal energy of the system is 438 kJ mol
(C) change in internal energy is 438 kJ mol-'
(d) internal energy of the system is 219 kJ mol-
done​

Answer 1

Answer:

change in internal energy is 438kJ mol

Answer 2

Answer:

change in internal energy is 438kj mol