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Boric acid on heating at 150^(@)C gives...

Boric acid on heating at `150^(@)C` gives

A

`B_(2)O_(3)` and `HCl`

B

`H_(2)B_(4)O_(7)`

C

`HBO_(2)`

D

`H_(2)BO_(3)`

Text Solution

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The correct Answer is:
B
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NARAYNA-13TH GROUP ELEMENTS-Level-V (H.W)
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  2. Which of the following statement is incorrect regarding the structure ...

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  3. Boric acid on heating at 150^(@)C gives

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  4. The correct statement is :

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  5. Select the name of mineral which is used for the production of boric a...

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  6. When boric acid reacts with aq NaOH, it produces

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  7. A mixture of ethyl alcohol and boric acid burn with green edged flame....

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  8. Boric acid is a very weak acid but in presence of certain organic comp...

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  9. When H(3)BO(3)(s) added in fused NaOH, it produces

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  10. Which of the following combinations is not suitable for the preparatio...

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  11. B(2)H(6) on reaction with tri methyl amine from a compound X. Hybridis...

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  12. B(2)H(6) reacts with excess of NH(3) at low temperature to form an adi...

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  13. Diborane forms adduct with

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  14. nB(2)H(6) overset("excess"NH(3))underset("athightemp.")rarr A(("whitec...

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  15. When B(2)H(6) reacts with excess ammonia at low temperature, select co...

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  16. Diborane forms ionic compound by the addition of which of the followin...

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  17. B(2)O(3) can be converted to BCl(3) by heating

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  18. Which of the following statement about B(3)N(3)H(6) is correct?

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  19. B(3)N(3)H(6) + solution of hydrochloric acid rarr? Select correct ab...

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  20. The incorrect statement among the following is :

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