How do you make a mercuric nitrate solution?
Dissolve 3.3 g of reagent grade mercuric nitrate (Hg(NO3)2) in about 100 mL of purified water containing 0.25 mL of concentrated nitric acid (70% HNO3, sp g 1.42). Dilute to 1 L with purified water, and mix. Dry a quantity of analytical grade sodium chloride (NaCl) 30 minutes at 105 °C; cool in desiccator.
Does mercuric nitrate dissolve in water?
Mercuric nitrate dissolves in water, then forms a cloudy acid solution. The reaction is not hazardous.
What is mercuric nitrate used for?
Uses. Mercuric nitrate has been used in mercuration of ketones.
What happens when mercurous nitrate paper is exposed to ammonia?
Action with mercurous nitrate paper: Ammonia turns mercurous nitrate paper into black. It is due to the formation of basic mercuric amidonitrate and mercury.
What is the formula of sodium nitrate?
NaNO3
Sodium nitrate/Formula
What is the formula for sodium nitrite?
NaNO2
Sodium nitrite/Formula
What is the chemical formula for mercury i nitrate?
Hg2(NO3)2
Mercury(I) nitrate/Formula
Is mercuric nitrate toxic?
1) MILD TO MODERATE TOXICITY: Nausea, vomiting, and diarrhea are likely to be the first symptoms of acute inorganic mercury salt ingestion. Oropharyngeal burns may occur.
Is mercury soluble in water?
The solubility of mercury compounds in water varies: elemental mercury vapour is insoluble, mercury(II) chloride is readily soluble, mercury(I) chloride is much less soluble and mercury sulfide has a very low solubility.
What happens when I ammonia is catalytically heated with air?
The catalytic oxidation of ammonia occurs when ammonia and oxygen are combined in the presence of high heat and a catalytic metal. The ammonia is then oxidized into nitric oxide. In a separate container, oxygen continues oxidizing the nitric oxide into nitrogen dioxide gas, which is adsorbed by water.
What is the chemical formula for mercurous nitrate?
How is nitrate formula formed?
A nitrogen oxoanion formed by loss of a proton from nitric acid. Principal species present at pH 7.3. Nitrate is a polyatomic ion with the chemical formula NO−3.