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Q. 11.26     Classify the given oxide as neutral, acidic, basic or amphoteric. Write suitable chemical equations to show                    their nature.

                   (ii)\; B_{2}O_{3}

                  

Answers (1)

B2O= Acidic

Being acidic, it reacts with bases to form salts. It reacts with NaOH to form sodium metaborate.

B2O3  +  2NaOH   →   2NaBO2  +   H2O

Posted by

Satyajeet Kumar

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