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प्रश्न
Describe all what you will observe and write chemical equation, when limited amount of ammonia gas is passed through the following aqueous solution:
FeSO4
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उत्तर
Ammonia gas on reacting with aqueous solution of ferrous sulphate produces dirty green precipitate of ferrous hydroxide.
\[\ce{FeSO4 + 2NH4OH -> (NH4)2SO4 + FE(OH)2}\]
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संबंधित प्रश्न
The acid which is prepared by catalytic oxidation of ammonia.
Name the following
Products obtained by burning ammonia in oxygen.
Ammonia is manufactured by Haber Process.
Under what conditions do the reactants combine to form ammonia? Give a balanced equation for the reaction.
Give a balanced chemical equation for the following:
Reaction of ammonia with sulphuric acid.
Differentiate between:
Reaction of excess ammonia with chlorine and NH3 with excess chlorine
(a) Name the catalyst used in 1(ii)
(b) In the reaction referred to in 1(ii), the catalyst glows red hot. Why?
(c) What is the name of the industrial process which starts with the reaction reffered to in 1 (ii)?
Look at the following reaction :
A. Nitrogen + metal → compound X
B. X + water → ammonia + another compound
C. Ammonia + metal oxide → metal + water + N2
(i) One metal that can be used for reaction in A is magnesium.
(a) Write the formula of the compound X, that is formed.
(b) Write the balanced equation for reaction B, where Xis the compound formed.
( c) Which property of ammonia is demonstrated by reaction C?
A compound which undergoes thermal dissociation.
Ranjana wants to prove that ammonia is a reducing agent. To demonstrate this, she passes ammonia gas over heated copper oxide. What will she observe?
