Chemistry
Hydrogen is manufactured by 'Bosch Process'.
(a) Give the equations with conditions.
(b) How can you obtain hydrogen from a mixture of Hydrogen and carbon monoxide?
Related Questions
Why is hot concentrated sulphuric acid not used in the preparation of hydrogen?
Give equations to express the reaction between:
(a) steam and red hot iron
(b) calcium and water
A small piece of calcium metal is put into a small trough containing water. There is effervescence and white turbidity is formed.
(a) Name the gas formed in the reaction. How would you test the gas?
(b) Write an equation for the reaction.
(c) What do you observe when a few drops of red litmus solution are added to the turbid solution?
Why is nitric acid not used in the preparation of hydrogen?