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H(3)BO(3)overset("Red heat")rarr- X. 'X'...

`H_(3)BO_(3)overset("Red heat")rarr- X`. 'X' in the reaction is

A

`H_(2)B_(4)O_7`

B

`HNO_2`

C

`B_2O_3`

D

B

Text Solution

Verified by Experts

The correct Answer is:
C
`2H_(3)BO_3overset("Red heat")rarrB_(2)O_3+3H_(2)O`
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