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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:
CrCl3
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उत्तर
Ammonia gas on reacting with aqueous solution of Chromium chloride produces green precipitate of chromium tri hydroxide.
\[\ce{CrCI3 + 3NH4OH -> 3NH4CI + Cr(OH)3}\]
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संबंधित प्रश्न
State one relevant observation for given reactions:
Burning of ammonia in air.
Name the gas obtained when ammonia burns in an atmosphere of oxygen without any catalyst.
Ammonia gas is passed over heated copper (I) oxide.
Identify the substance underlined:
The organic compound which when solidified, forms an ice like mass.
Study the flow chart given and give balanced equations to represent the reactions A, B and C:
\[\ce{Mg3N2 ->[A] NH3 <=>[B][C] NH4Cl}\]
Name the following
Ammonium salt used in explosive.
Ammonia is manufactured by Haber Process.
In what ratio by volume, are the above reactants used.
Give balanced reactions for the following conversion:
Ammonia to nitrogen using trichloride.
Give balanced equation to prove that ammonia Has the element nitrogen in it.
Write a balanced chemical equation for the lab preparation of ammonia.
