The oxide ion, O 2 , present in sodium oxide (Na 2 O) reacts violently with water

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The oxide ion, O2–, present in sodium oxide (Na2O) reacts violently with water to produce a highly basic solution. The hydride ion, H, in sodium hydride (NaH) does the same.

(a) Write a balanced total ionic equation for the reaction of sodium oxide with water.

(b) In terms of the Brønsted–Lowry definition, how are oxide and hydride similar?

(c) What is it about the hydride and oxide ions that allow them to do what they do in water?

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Related Book For  answer-question

Introductory Chemistry Atoms First

ISBN: 9780321927118

5th Edition

Authors: Steve Russo And Michael Silver

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