English
Karnataka Board PUCPUC Science Class 11

Boric acid is polymeric due to ______. - Chemistry

Advertisements
Advertisements

Question

Boric acid is polymeric due to ______.

Options

  • its acidic nature

  • the presence of hydrogen bonds

  • its monobasic nature

  • its geometry

MCQ
Fill in the Blanks
Advertisements

Solution

Boric acid is polymeric due to the presence of hydrogen bonds.

Explanation:

Boric acid is polymeric because of the presence of hydrogen bonds. In the given figure, the dotted lines represent hydrogen bonds.

shaalaa.com
Important Compounds of Boron
  Is there an error in this question or solution?

RELATED QUESTIONS

Explain what happens when boric acid is heated.


Write a balanced equation for NaH + B2H6 → ?


An aqueous solution of borax is _______.


Explain the Structure of Diborane.


Boric acid is an acid because its molecule ______.


Draw the structures of BCl3.NH3 and AlCl3 (dimer).


Draw the structure of boric acid showing hydrogen bonding. Which species is present in water? What is the hybridisation of boron in this species?


When aqueous solution of borax is acidified with hydrochloric acid, a white crystalline solid is formed which is soapy to touch. Is this solid acidic or basic in nature? Explain.


A compound (A) of boron reacts with NMe3 to give an adduct (B) which on hydrolysis gives a compound (C) and hydrogen gas. Compound (C) is an acid. Identify the compounds A, B and C. Give the reactions involved.


Which is correct statement about diborane structure?


Aqueous solution of which of the following boron compounds will be strongly basic in nature?


On the addition of mineral acid to an aqueous solution of borax, the compound formed is ______.


When aqueous solution of AICl3 is concentrated, it furnishes crystals of ______.


Which one of the following methods is used to prepare borax crystals?


Boric acid (H3BO3) is ______.


Borazine, also known as inorganic benzene, can be prepared by the reaction of 3-equivalents of “X” with 6-equivalents of “Y”. “X” and “Y”, respectively are ______.


The reaction of H3N3B3Cl3(A) with LiBH4 in tetrahydrofuran gives inorganic benzene (B). Further, the reaction of (A) with (C) leads to H3N3B3(Me)3. Compounds (B) and (C) respectively, are ______.


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×