Tamil Nadu Board of Secondary EducationHSC Science Class 11th

Assertion: Generally alkali and alkaline earth metals form superoxides. Reason: There is a single bond between O and O in superoxides. - Chemistry

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MCQ

Assertion: Generally alkali and alkaline earth metals form superoxides.

Reason: There is a single bond between O and O in superoxides.

Options

  • both assertion and reason are true and reason is the correct explanation of assertion

  • both assertion and reason are true but reason is not the correct explanation of assertion

  • assertion is true but reason is false

  • both assertion and reason are false

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Solution

both assertion and reason are false

Concept: Group 2 Elements - Alkaline Earth Metals
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Chapter 5: Alkali and Alkaline Earth Metals - Evaluation [Page 152]

APPEARS IN

Tamil Nadu Board Samacheer Kalvi Class 11th Chemistry Volume 1 and 2 Answers Guide
Chapter 5 Alkali and Alkaline Earth Metals
Evaluation | Q I. 14. | Page 152
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