Chemistry, asked by khushigarg4479, 1 year ago

Which of the following substances acts as an oxidising as well as a reducing agent?
(a) Na₂O
(b) SnCl₂
(c) Na₂O₂
(d) NaNO₂

Answers

Answered by dev169258
1

'''''''''''''na2o2''''''' ' ' '

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