Question

015) + H2(g) - Cu(s) + H2O(1)
as. (1) Sodium metal is oxidised and oxygen is reduced to Na,o.
(it) Copper oxide is reduced to copper and hydrogen is oxidised to Hjo
QUESTIONS FROM NCERT TEXTBOOK
1. Which of the following statements about the reaction below a
incorrect
2Pb(s) + C(s) — 2Pb(s) + CO (9)
(a) Lead is getting reduced.
(b) Carbon dioxide is getting oxidised.
(c) Carbon is getting oxidised.
(d) Lead oxide is getting reduced.
(1) (a) and (b)
(ii) (a) and (c
(iii) (a), (b) and (c)
(iv) all​

Answer 1

Answer:

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Explanation:

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Answer 2

Answer:

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