Write the Reaction of Steam with Red Hot Iron. - Chemistry

Write the reaction of steam with a red hot iron.

एक पंक्ति में उत्तर

3Fe + 4H₂O ⇋ Fe₃O₄ + 4H₂

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Position of Hydrogen in Periodic Table

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अध्याय 6: Study of the First Element - Hydrogen - Exercise 6 (A) [पृष्ठ १०२]

अध्याय 6 Study of the First Element - Hydrogen
Exercise 6 (A) | Q 10.1 | पृष्ठ १०२

Justify the position of hydrogen in the periodic table.

Why does hydrogen show dual nature?

Compare hydrogen with alkali metals on the basis of:

Reaction with oxygen

Why hydrogen was called 'inflammable air'?

State some sources of hydrogen.

Compare hydrogen and halogens on the basis of:

ion formation

Compare hydrogen and halogens on the basis of:

valency

Write a balanced equation for the following:

Zinc reacts with caustic soda solution

Steam can react with metal and non-metal to liberate hydrogen. Give the necessary conditions and equations for the same.

Select the correct answer from the symbol in the bracket.

The element placed below hydrogen in group 1 [IA].