Home
Class 10
CHEMISTRY
3MnO2 + 4Al to 3Mn + 2Al2O3 + Heat I...

`3MnO_2 + 4Al to 3Mn + 2Al_2O_3` + Heat
Identify the substances undergone oxidation and reduction in this reaction

Text Solution

Verified by Experts

The substance which undergoes oxidation is Al and the substance which undergoes reduction is `MnO_2`
Promotional Banner

Topper's Solved these Questions

  • METALLURGY

    TARGET PUBLICATION|Exercise GIVE REASONS|11 Videos

  • METALLURGY

    TARGET PUBLICATION|Exercise GIVE BALANCED CHEMICAL EQUATION|13 Videos

  • METALLURGY

    TARGET PUBLICATION|Exercise MATCH THE FOLLOWING|1 Videos

  • CHEMICAL REACTIONS AND EQUATIONS

    TARGET PUBLICATION|Exercise Chapter Assessment|31 Videos

  • PERIODIC CLASSIFICATION OF ELEMENTS

    TARGET PUBLICATION|Exercise Chapter Assessment|16 Videos

Similar Questions

Explore conceptually related problems

Answer the following questions: 3MnO_2+ 4Alrarr 3 Mn+ 2Al_2O_3 + heat . Identify the substances undergone oxidation and reduction reactions.

BaSO_(4)+4CrarrBaS+4CO ln the above reaction, write for each reactant that undergoes oxidation or reduction and identify the type of reaction.

H_(2)O_(2) undergoes self-oxidation and self-reduction to form __________.

Al_2O_3 is an amphoteric oxide.

Identify from the following reactions the reactants that undergo oxidation and reduction. NiO+H_(2)rarrNi+H_(2)O

Identify the substance oxidised, reduced, oxidising agent and reducing agent for each of the following reactions : HCHO(l) + 2Cu^(2+) (aq) + 5OH^- (aq) rarr Cu_2O(s) + HCOO^- (aq) + 3H_2O(l)

Can we call Al_2O_3 and ZnO acidic oxides on the basis of these reactions?

Identify from the following reactions the reactants that undergo oxidation and reduction. 2Ag_(2)Orarr 4 Ag+O_(2)uarr

Identify from the following reactions the reactants that undergo oxidation and reduction. 2Mg+O_(2)overset(Delta)rarr2MgO

What is the oxidation state of Mn in Mn4^(2-)