1.Select the endothermic reaction :-(1) 2H, + 0,2H,0(2) N, + 0, + 2NO(

1.	1.Select the endothermic reaction :-(1) 2H, + 0,2H,0(2) N, + 0, + 2NO(3) 2NaOH + H,SO, → Na, SO4 + 2H,0(4) 30, + C,H,OH → 2C0, + 3H2O
Answer» ANSWER: OPTION 4 is my answer. is it CORRECT answer

1.Select the endothermic reaction :-(1) 2H, + 0,2H,0(2) N, + 0, + 2NO(3) 2NaOH + H,SO, → Na, SO4 + 2H,0(4) 30, + C,H,OH → 2C0, + 3H2O

Answer»

OPTION 4 is my answer. is it CORRECT answer