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When orthoboric acid (H(3)BO(3)) is heat...

When orthoboric acid `(H_(3)BO_(3))` is heated, the residue is

A

boron

B

metaboric acid and hydrogen

C

boric anhydride

D

borax

Text Solution

Verified by Experts

The correct Answer is:
C

`2H_(3)BO_(3)overset(Delta ("red hot"))toB_(2)O_(3) + 3H_(2)O`
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