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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:
FeCl3
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उत्तर
Ammonia gas on reacting with aqueous solution of ferric chloride produces
reddish brown precipitate of ferric hydroxide.
\[\ce{FeCI3 + 3NH4OH -> 3NH4CI + Fe(OH)3}\]
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संबंधित प्रश्न
Give balanced chemical equations for Reaction of ammonia with excess chlorine.
Ammonia solution in water gives a blue precipitate when it combines with a solution of copper salt. The blue precipitate further dissolves in excess of an ammonia solution to give the azure blue solution. Explain with the equation.
Name the gas obtained when ammonia burns in an atmosphere of oxygen without any catalyst.
Name the following
Indicator that turns deep pink when treated with NH4OH.
Name the following
Products obtained by treating with excess chlorine.
Why is ammonium hydroxide used in qualitative analysis? Give two equations to justify your answer.
Certain blank spaces are left in the following table and these are labelled as A,B,C,Da and E. Identify each of then
|
1 |
HCl gas |
NaCl + H2SO4 |
A = ________ |
Conc.H2SO4 |
B = ___ |
|
2 |
NH3 gas |
C = ____ |
Mg(OH)2NH3 |
D = ______ |
E = ___ |
Give balanced reactions for the following conversion:
Ammonia solution to an amphoteric hydroxide.
Describe all what you will observe and write chemical equation, when limited amount of ammonia gas is passed through the following aqueous solution:
Pb(NO3)2
