English

Give the Balanced Equation of the Reaction. - Chemistry

Advertisements
Advertisements

Question

Give the balanced equation of the reaction.

One Line Answer
Advertisements

Solution

3Fe + 4H2O ⇋ Fe3O4 + 4H2

shaalaa.com
Hydrogen
  Is there an error in this question or solution?
Chapter 6: Study of the First Element - Hydrogen - Exercise 6 (A) [Page 102]

APPEARS IN

Selina Concise Chemistry [English] Class 9 ICSE
Chapter 6 Study of the First Element - Hydrogen
Exercise 6 (A) | Q 14.2 | Page 102

RELATED QUESTIONS

Complete and balance the following equation:

H2+____________→ 2HCI


Give a balanced chemical equation for the reaction.


Define catalytic hydrogenation.


 Multiple Choice Question

 Equal volumes of hydrogen and chlorine are exposed to diffused sunlight to prepare


 Multiple Choice Question

Hydrogen is


FILL IN THE BLANK

Hydrogen is present abundantly in the ................


FILL IN THE BLANK

Ammonia is used to make ................


Write the balanced equation and give your observation when the following metal reacts:

Sodium with cold water


With reference to the equation : Cl2 + H2S → 2HCl + S pertaining to a redox reaction – select the correct answer.

Chlorine acts as an ______ agent.


Give balanced equation for the following conversion:

Iron [III] oxide to iron – using hydrogen.


Give a chemical test to distinguish between the following gases:

Ammonia and hydrogen chloride


What do the following symbols [or formula] denote : 2H ; H2 ; H+. [two atoms, molecule, ion]


Write a correctly balanced equation for the following:

When steam is passed over red hot iron.


Complete and balance the following equations:

Al + NaOH + ____ → ____ + ____


Describe briefly, with equations, the Bosch Process for the large scale production of hydrogen.


Give balanced equation for obtaining hydrogen from cold water using a monovalent active metal.


Give a reason for the following.

A mixture of hydrogen and chlorine can be separated by passage through a porous pot.


Select the correct answer from the symbol in the bracket.

The element, which like hydrogen has one valence electron.


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×