Question

QUESTION 14

Which of the following statements concerning the reaction shown below are true?
N2 (g) + O2 (g) arrow 2NO (g) ΔH = +181 kJ

heat is absorbed
heat is released
rxn is exothermic
rxn is endothermic
products have higher enthalpy content than reactants
reactants have higher enthalpy content than products

I, IV, and V

II, III, and V

II, III, and VI

I and IV

Answer 1

PLEASE HELP ME SOMEONE!?

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Answer 2

can i explain to you what the answer is

Answer 3

Sure! Thanks!

Answer 4

okay first when you heat up a chemical to get a product out what is been given out

Answer 5

for its product

Answer 6

heat right so what will you choose if it gives out heat

Answer 7

are you with me

Answer 8

yes

Answer 9

option 2

Answer 10

The heat of reaction is positive which means reaction is endothermic.
In endothermic reaction heat is absorbed.

Answer 11

Now since heat is absorbed the enthalpy content of products is high

Answer 12

Option 1 should be correct

Answer 13

Just to let you know, and I am sure others are like me, there is NO way I would help someone that acts this obnoxious.