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Which of the following is an endothermic reaction

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+1 vote
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in Chemistry by (25.8k points)
Which of the following is an endothermic reaction
A. `2H_(2)+O_(2)rarr2H_(2)O`
B. `N_(2)+O_(2)rarr2NO`
C. `2NaOH+H_(2)SO_(4)rarrNa_(2)SO_(4)+2H_(2)O`
D. `3O_(2)+C_(2)H_(5)OHrarr2CO_(2)+3H_(2)O`
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1 Answer

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by (25.6k points)
Correct Answer - B
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