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Choose the Most Appropriate Answer from the Following List of Oxides Which Fit the Description. - Chemistry

MCQ
One Word Answer

Choose the most appropriate answer from the following list of oxides which fit the description.
An amphoteric oxide: Al2O3 (shows both acidic and basic properties)

Options

  • SO2

  • SiO2

  • Al2O3

  • MgO

  • CO

  • Na2O

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Solution

A covalent oxide of a metalloid: SiO2 (Si is a metalloid)

Concept: Periodic Properties: Chemical Reactivity
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APPEARS IN

Frank ICSE Class 10 Chemistry Part 2
Chapter 1 Periodic Properties And Variation Of Properties: Physical And Chemical
Exercise | Q 5.4 | Page 24
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