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Karnataka Board PUCPUC Science Class 11

Which of the following oxides is acidic in nature?

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Question

Which of the following oxides is acidic in nature?

Options

  • B2O3

  • Al2O3

  • Ga2O3

  • In2O3

MCQ
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Solution

B2O3 

Explanation:

B2O3 is acidic in nature. It reacts with basic oxides to form metal borates. Acidic nature decreases on moving down the group.

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Chapter 11: The p-block Elements - Multiple Choice Questions (Type - I) [Page 134]

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NCERT Exemplar Chemistry Exemplar [English] Class 11
Chapter 11 The p-block Elements
Multiple Choice Questions (Type - I) | Q 4 | Page 134

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