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Consider the Following Equation of the Chemical Reaction of a Metal M: 4m + 3o2 → 2m2o3 this Equation Represents: (A) Combination Reaction as Well as Reduction Reaction (B) Decomposition Reaction as Well as Oxidation Reaction (C) Oxidation Reaction as Well as Displacement Reaction (D) Combination Reaction as Well as Oxidation Reaction - CBSE Class 10 - Science

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Question

Consider the following equation of the chemical reaction of a metal M:

4M + 3O2 → 2M2O3

This equation represents:
(a) combination reaction as well as reduction reaction
(b) decomposition reaction as well as oxidation reaction
(c) oxidation reaction as well as displacement reaction
(d) combination reaction as well as oxidation reaction

Solution

(d) combination reaction as well as oxidation reaction

In the above reaction, metal combines with the oxygen to form a single compound, so it is a combination reaction. Moreover, addition of oxygen takes place, so it is also a oxidation reaction.

  Is there an error in this question or solution?

APPEARS IN

 Lakhmir Singh Solution for Chemistry for Class 10 (2019 Exam) (2018 to Current)
Chapter 1: Chemical Reactions and Equations
Q: 53 | Page no. 48

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Solution Consider the Following Equation of the Chemical Reaction of a Metal M: 4m + 3o2 → 2m2o3 this Equation Represents: (A) Combination Reaction as Well as Reduction Reaction (B) Decomposition Reaction as Well as Oxidation Reaction (C) Oxidation Reaction as Well as Displacement Reaction (D) Combination Reaction as Well as Oxidation Reaction Concept: Chemical Reactions - Types of Chemical Reactions - Combination.
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