मराठी

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 - Science

Advertisements
Advertisements

प्रश्न

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

उत्तर

(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.

shaalaa.com
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 1: Chemical Reactions and Equations - Exercise 2 [पृष्ठ ४८]

APPEARS IN

लखमीर सिंह Chemistry (Science) [English] Class 10
पाठ 1 Chemical Reactions and Equations
Exercise 2 | Q 53 | पृष्ठ ४८

व्हिडिओ ट्यूटोरियलVIEW ALL [1]

Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×