Which one of the following is correct statement?

Question

Which one of the following is correct statement? (A) The hydroxide of aluminium is more acidic than that of boron (B) The hydroxide of boron is basic, while that of aluminium is amphoteric (C) The hydroxide of boron is acidic, while that of aluminium is amphoteric (D) The hydroxide of boron and aluminium are amphoteric

Tardigrade Admin · Accepted Answer

B ( OH )3 ⇒ H 3 BO 3 boric acid Al ( OH )3 ⇒ Amphoteric

Q. Which one of the following is correct statement?

The hydroxide of aluminium is more acidic than that of boron

The hydroxide of boron is basic, while that of aluminium is amphoteric

The hydroxide of boron is acidic, while that of aluminium is amphoteric

The hydroxide of boron and aluminium are amphoteric

$B (O H)_{3} \Rightarrow H_{3} B O_{3}$ boric acid

$A l (O H)_{3} \Rightarrow$ Amphoteric

Q. Which one of the following is correct statement?

The hydroxide of aluminium is more acidic than that of boron

The hydroxide of boron is basic, while that of aluminium is amphoteric

The hydroxide of boron is acidic, while that of aluminium is amphoteric

The hydroxide of boron and aluminium are amphoteric

B(OH)3​⇒H3​BO3​ boric acid Al(OH)3​⇒ Amphoteric

$B (O H)_{3} \Rightarrow H_{3} B O_{3}$ boric acid

$A l (O H)_{3} \Rightarrow$ Amphoteric