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Which of the statements about the reaction below are incorrect? 2PbO (s) + C (s) → 2Pb (s) + CO2 (g) - CBSE Class 10 - Science

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Question

1. Which of the statements about the reaction below are incorrect?
2PbO (s) + C (s) → 2Pb (s) + CO2 (g)
(a) Lead is getting reduced.
(b) Carbon dioxide is getting oxidised.
(c) Carbon is getting oxidised.
(d) Lead oxide is getting reduced.

  • (a) and (b)

  • (a) and (c)

  • (a), (b) and (c)

  • all

Solution

(a) and (b)

Explanation: (a) because Oxygen is being removed and (b) because the removed oxygen from Lead is added to the elemental Carbon.

  Is there an error in this question or solution?

APPEARS IN

 NCERT Solution for Science Textbook for Class 10 (2019 to Current)
Chapter 1: Chemical Reactions and Equations
Q: 1 | Page no. 14
Solution Which of the statements about the reaction below are incorrect? 2PbO (s) + C (s) → 2Pb (s) + CO2 (g) Concept: Chemical Reactions - Types of Chemical Reactions - Oxidation and Reduction.
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