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Alumina is |
| Answer» <html><body><p>acidic<br/>Basic <br/><a href="https://interviewquestions.tuteehub.com/tag/amphoteric-374858" style="font-weight:bold;" target="_blank" title="Click to know more about AMPHOTERIC">AMPHOTERIC</a><br/>none of these</p>Solution :Alumina `(Al_(2)O_(3))` is amphoteric is <a href="https://interviewquestions.tuteehub.com/tag/nature-1112013" style="font-weight:bold;" target="_blank" title="Click to know more about NATURE">NATURE</a>. It dissolves both in <a href="https://interviewquestions.tuteehub.com/tag/acids-366963" style="font-weight:bold;" target="_blank" title="Click to know more about ACIDS">ACIDS</a> and alkalies.</body></html> | |