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Q: How do you prepare mercuric chloride paper?
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How do you prepare HgNH2Cl?

Mercuric amidochloride is obtained by the reaction between ammonia and mercuric chloride.


Why mercuric chloride paper is used in limit test for arsenic?

Mercuric bromide or Mercuric Chloride impregnated paper react with Arsin gases, ans form a yellow stain. this is an indication of the presence of Arsenic in the sample being analysed.


Chemical formula of mercuric chloride?

Mercuric or mercury II chloride is HgCl2


How to prepare of 0.1N mercuric chloride?

Take 5 gm of HgCL2 + Add 100 ml of Distilled Water


What is the chemical name for Hg2CO3?

Mercuric Chloride or Mercury(II) Chloride


Mercuric chloride and potassium iodide?

Reddish precipitate of Mercuric iodide and clear solution of Potassium chloride is produced


Why mercuric chloride does not give chromyl chloride test?

Because mercuric chloride is a covalent compound and is not an ionic compound. Only ionic compounds give chromyl chloride test


Can mercuric chloride denature protein?

yes


What are the functions of mercuric chloride sodium sulfate and sodium chloride in Hayem's solution?

Hayem's solution. This is an isotonic fluid which consists of the folIowing constituents (in g/100 ml):sodium chloride 0.5, sodium sulphate 2.5 and mercuric chloride 0.25. The sodium sulphate discourages clumping of the erythrocytes and the mercuric chloride is a preservative.


Why fresh mercuric chloride for tissue culture?

Usuallu 0.1% mercuric chloride is used for surface sterilization. Mercuric chloride reacs with ligth and will loose its activity if it is exposed to light, especially for a longer duration.. So usually fresh mercuric chloride is used (can be stored for a max of 1 or 2 weeks) and dont forget to store in amber coloured bottles, or cover the bottle


What is the Reaction of formic acid and mercuric chloride?

The Reaction of Formic acid and Mercuric Chloride will produce white precipitate. HCOOH + AgCl2 ----> AgCl + CO2 + 2HCl


How do you prepare 0.1 percent mercuric chloride solution?

Assuming you want 0.1% weigh/volume, you dissolve 0.1 g mercuric chloride in 100 ml of solution. So, you would weigh out 0.1 g (100 mg) of solid and dissolve in enough solvent to make a final volume of 100 ml.