Home
Class 12
CHEMISTRY
In the following reactions , ZnO is resp...

In the following reactions , ZnO is respectively acting as a/an-
(a) `ZnO+Na_(2)O to Na_(2)ZnO_(2)`
(b) `ZnO+CO_(2) to ZnCO_(3)`

A

base and base

B

acid and acid

C

acid and base

D

base and acid

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • PREVIOUS YEARS QUESTION PAPER 2017

    CHHAYA PUBLICATION|Exercise NEET 2017|23 Videos

  • PREVIOUS YEARS QUESTION PAPER 2017

    CHHAYA PUBLICATION|Exercise WBCHSE 2017 (PART-B)|19 Videos

  • PREVIOUS YEARS QUESTION PAPER 2016

    CHHAYA PUBLICATION|Exercise NEET 2016 (PHASE-II)|21 Videos

  • PREVIOUS YEARS QUESTION PAPER 2018

    CHHAYA PUBLICATION|Exercise NEET 2018|21 Videos

Similar Questions

Explore conceptually related problems

In the following reaction, ZnO is respectively acting as a/an - I. ZnO n+ Na_(2)O to Na_(2)ZnO_(2) II. ZnO + CO_(2) to ZnCO_(3) .

Explain the following reaction : CO is heated with ZnO.

Arrange the following in increasing order of basicity- MgO , SrO , K_(2)O , Na_(2)O , Cs_(2)O

Complete the following reactions : Na_2B_4O_7+7H_2O rarr

Balance the following chemical reaction by oxidation number method : NaNO_(3)+Zn+NaOHtoNH_(3)+Na_(2)ZnO_(2)+H_(2)O

Balance the equation: Na_(2)O_(2)+Cl_(2)O_(2)to

Balance the equation by ion-electron method : Zn+ NaNO_(3) + NaOH to Na_(2)Zn O_(2) + NH_(3) + H_(2)O

Arrange the following compounds is increasing order of the oxidation number of S. . Na_(2)S_(4)O_(6),H_(2)S_(2)O_(7),H_(2)SO_(3),Na_2S_(2)O_(3)

How will you prepare : NaCl to Na_(2) CO_(3)

Arrange the followin aqueous solutions in order of their increasing pH values: Na_(2)CO_(3),CH_(3)COONH_(4),CuSO_(4) .