Adjective:

மெர்க்குரஸ்,

mercurous தமிழ் அர்த்தத்தின் உதாரணம்:

None

mercurous's Usage Examples:

Aurous oxide, Au 2 0, is obtained by cautiously adding potash to a solution of aurous bromide, or by boiling mixed solutions of auric chloride and mercurous nitrate.

, and then by digesting it still further with mercurous sulphate until no more precipitation occurs.

In the case of the Clark standard cell above mentioned the elements are mercury and zinc separated by a paste of mercurous sulphate mixed with a saturated solution of zinc sulphate.

These skin-whitening creams contain mercurous chloride, which is readily absorbed through the skin .

The following are the most important exceptions: silver chloride, AgC1, and mercurous chloride, HgCI, are absolutely insoluble; lead chloride, PbC1 2, and cuprous chloride, CuCI, are very sparingly soluble in water.

For this purpose the cold solution is treated with hydrochloric acid, which precipitates lead, silver and mercurous salts as chlorides.

In this meter the electrolyte is a solution of mercurous nitrate which is completely enclosed in a glass tube of a particular form, having a mercury anode and a platinum or carbon cathode.

The mercurous sulphate must be free from acid, and made neutral by trituration with finely divided mercury.

After the platinum wires have been sealed through the glass, a little aqua regia is placed in the cell legs until bubbles of gas arise from the platinum, when it is thrown out and replaced by a solution of mercurous nitrate.