Home
Class 9
CHEMISTRY
When CuO reacts with hydrogen, ............

When CuO reacts with hydrogen, .............. is reduced and ........... is oxidized to ..............

Text Solution

Verified by Experts

`CuO,H_2,H_2O`
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • STUDY OF THE FIRST ELEMENT - HYDROGEN

    ICSE|Exercise TOPIC 2 Properties of Hydrogen, Oxidation nd Reduction (2 MARKS QUESTIONS)|14 Videos
  • STUDY OF THE FIRST ELEMENT - HYDROGEN

    ICSE|Exercise TOPIC 2 Properties of Hydrogen, Oxidation nd Reduction (3 MARKS QUESTIONS)|14 Videos
  • STUDY OF THE FIRST ELEMENT - HYDROGEN

    ICSE|Exercise TOPIC 1 Hydrogen and its Laboratory Preparation (5 MARK QUESTIONS)|24 Videos
  • STUDY OF GAS LAWS

    ICSE|Exercise TOPIC 2 (5 Marks Questions ) |18 Videos
  • THE LANGUAGE OF CHEMISTRY

    ICSE|Exercise EXCERCISE 1(C ) (Correct the following statement)|21 Videos

Similar Questions

Explore conceptually related problems

Oxides of .............. and .....can be reduced by heating.

Ammonia reacts with hydrogen chloride to form

Hydrogen peroxide is reduced by

When PbO_2 reacts with a dilute acid . It gives hydrogen peroxide .

Hydrogen is used as a reducing agent.

When moist chlorine reacts with hydrogen sulphide, name the two products formed?

When steam reacts with red bot coke to form co_2 and hydrogen :

Choose the correct word or letter from the brackets to complete the sentences. Copper oxide reacts with hydrogen to produce copper and water. Copper oxide is ________ (reduced/oxidised) in this reaction.

Fill in the blank from the choices given within brackets: Cold, dilute nitric acid reacts with copper to form .................. (Hydrogen, nitrogen dioxide, nitric oxide)

Compound formed when hydrogen reacts with oxygen.