Question

State whether the following reaction is exothermic or endothermic and give a reason for your answer. Draw the energy level diagram for each reaction
a) N2 + O2 →2NO DH = +180kj/mol
b) S + O2 →SO2 DH = -297kj/mol

Answer 1

Answer:

physics

maths

Explanation:

not interested in physics and even maths