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Of the following an endothermic reaction...

Of the following an endothermic reaction is

A

`2H_(2)+O_(2) rarr 2H_(2)O`

B

`C_("(graphite)")+H_(2)O_((g)) rarr CO_((g))+H_(2(g))`

C

`2 NaOH+H_(2)SO_(4) rarr Na_(2)SO_(4) +2H_(2)O`

D

`C_(2)H_(5)OH+3O_(2) rarr 2CO_(2) rarr 2CO_(2)+3H_(2)O`

Text Solution

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The correct Answer is:
B
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