Select the Correct Answer for the Following Options: the Basic Gas Obtained When Two Gases React in Presence of a Catalyst and the Reaction is Exothermic. - Chemistry

Advertisement Remove all ads
MCQ

Select the correct answer for the following options:

The basic gas obtained when two gases react in presence of a catalyst and the reaction is exothermic.

Options

  • Hydrogen 

  • Copper [II] oxide 

  • Oxygen 

  • Copper [II] hydroxide 

  • Ammonia

Advertisement Remove all ads

Solution

Hydrogen

Concept: Classification of Change: Chemical Changes
  Is there an error in this question or solution?

APPEARS IN

Viraf J. Dalal Class 7 New Simplified Middle School Chemistry
Chapter 5 Language of Chemistry
Objective Type Questions | Q 1.2
Advertisement Remove all ads
Advertisement Remove all ads
Share
Notifications

View all notifications


      Forgot password?
View in app×