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प्रश्न
Choose the correct answer from the options given below :
Nessler's reagent is an alkaline solution of
पर्याय
HgI2
K2HgI4
HgNH2I
NH2HgO HgI
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उत्तर
K2HgI4
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संबंधित प्रश्न
Write balanced chemical equations for the following:
When the excess of ammonia is treated with chlorine.
Identify the substance underlined:
The organic compound which when solidified, forms an ice like mass.
Name the following
Solid obtained by passing ammonia over heated copper oxide
Ammonia is manufactured by Haber Process.
Under what conditions do the reactants combine to form ammonia? Give a balanced equation for the reaction.
Give balanced equation to prove that ammonia Is alkaline in nature
Write the equation for:
The preparation of ammonia from ammonium chloride and calcium hydroxide.
How is ammonia dried and collected in the laboratory?
On passing ammonia gas over heated copper oxide for some time, a reddish-brown residue is left behind. What property of ammonia is demonstrated here?
Ammonia burns in oxygen, as shown below.
\[\ce{4NH3 + 3O2 -> 2N2 + 6H2O}\]
If 240 cc of ammonia is burnt in 300 cc of oxygen, find out the composition of the resultant gaseous mixture at room temperature.
