Which of the following reaction is endothermic

Which of the following reaction is endothermic

Options

(a) N₂ + O₂ → 2NO
(b) H₂ + Cl₂ → 2HCl
(c) H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
(d) none of these

Correct Answer:

N₂ + O₂ → 2NO

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

admin:

Related Questions

  1. Heat of combustion ΔH for C(s) , H₂(g)and CH₄(g) are -94, -68 and -213 kcal/mol.
  2. Replacement of Cl of chlorobenzene to give phenol requires drastic conditions.
  3. Which of the following is used in electroplating
  4. The number of unpaired electron in Mn²⁺ is
  5. Which has the maximum number of molecules among the following