Home
Class 11
CHEMISTRY
H(3)BO(3) is....

`H_(3)BO_(3)` is.

A

a monobasic acid and weak Lewis acid.

B

a monobasic and weak Bronsted acid.

C

a monobasic and strong Lewis acid.

D

a tribasic and weak Bronsted acid.

Text Solution

Verified by Experts

The correct Answer is:
A
`B(OH)_(3) + H_(2) O hArr [B(OH)_(4)]^(Ө) + H_(3) O^(oplus)`.
`H_(3)BO_(3)` is a monobasic acid and acts as a weak Lewis acud by accepting `overset (Ө) O H` ions.
Promotional Banner

Topper's Solved these Questions

  • P-BLOCK GROUP 13 - BORON FAMILY

    CENGAGE CHEMISTRY ENGLISH|Exercise Exercise Archives (Assertion-Reasoning)|4 Videos

  • P-BLOCK GROUP 13 - BORON FAMILY

    CENGAGE CHEMISTRY ENGLISH|Exercise Exercise Archives (Integer)|2 Videos

  • P-BLOCK GROUP 13 - BORON FAMILY

    CENGAGE CHEMISTRY ENGLISH|Exercise Exercise Archives (Multiple Correct)|2 Videos

  • ORGANIC REACTION MECHANISM

    CENGAGE CHEMISTRY ENGLISH|Exercise Analytical and Descriptive|6 Videos

  • P-BLOCK GROUP 14 - CARBON FAMILY

    CENGAGE CHEMISTRY ENGLISH|Exercise Exercises Archives (Subjective)|9 Videos

Similar Questions

Explore conceptually related problems

Which of the following statements are true for H_(3)BO_(3) ?

Which of the following is incorrect for H_(3)BO_(3)

Which of the following is incorrect for H_(3)BO_(3)

Which of the following is incorrect for H_(3)BO_(3)

Select correct statement about H_(3)BO_(3)

Na_(2)B_(4)O_(7) + X to H_(3) BO_(3) . What is X in the reaction

How many mole of glycerine should be added to 1 litre of 1 M H_(3)BO_(3) so that 80% of boric acid form boric acid-glycerine complex ? H_(3)BO_(3) + Glycerine rarr Complex Kc = 0.90

Identify (X) and (Y) in the following reactions : Colemanite + (X) rarr Na_(2) B_(4) O_(7) Na_2B_(4) O_(7) + (Y) rarr H_(3) BO_(3) .

Calculate the equivalent weight of following assuming molecular weight M (i) H_(3)BO_(3) (ii) H_(3)PO_(2) (iii) FeSO_(4).(NH_(4))_(2).6H_(2)O (iv) K_(2)SO_(4)Cr_(2)(SO_(4))_(3).24H_(2)O (v) Al_(2)O_(3) (vi) HNO_(3) (vii) MgCO_(3) (Viii) CaSO_(4)

Out of the following salts: i. NaH_(2)BO_(3) ii. NH_(2)CH_(2)COOH iii. CH_(3)COONH_(4) iv. NaHS Salts (i) has concentration-depends pH .