Can't do. Nitric acid would vaporize if added to molten gold.
Nitiric acid
Boiling the sodium extract with concentrated nitric acid helps to oxidize any halides present to their respective halogens. This reaction helps to release the halogens from the sample so they can be detected more easily in subsequent tests.
Lead nitrate is not used in preparing nitric acid because it is not a source of nitric acid; it is a salt of lead. Nitric acid is typically produced by the oxidation of ammonia using a catalyst, or by the reaction of nitrogen dioxide with water. Lead nitrate is toxic and can be hazardous to handle, so it is not used in the production of nitric acid.
Yes, brass is an alloy of copper and zinc, and nitric acid cant "melt" (ie oxidize) both of them. The reaction releases dangerous fumes of nitrogen dioxide and must be performed in a fume hood.
The IUPAC name for nitric acid is "nitric acid." But its Periodic name is HNO3
Cleaning of the test wire (platinum or nickel-chromium alloy) may by realized with nitric acid or hydrochloric acid.Rinsing is made with demineralized water.
Nitiric acid
The answer depends on what other metals are in the alloy.
Boiling the sodium extract with concentrated nitric acid helps to oxidize any halides present to their respective halogens. This reaction helps to release the halogens from the sample so they can be detected more easily in subsequent tests.
No, it does not
Lead nitrate is not used in preparing nitric acid because it is not a source of nitric acid; it is a salt of lead. Nitric acid is typically produced by the oxidation of ammonia using a catalyst, or by the reaction of nitrogen dioxide with water. Lead nitrate is toxic and can be hazardous to handle, so it is not used in the production of nitric acid.
Yes, brass is an alloy of copper and zinc, and nitric acid cant "melt" (ie oxidize) both of them. The reaction releases dangerous fumes of nitrogen dioxide and must be performed in a fume hood.
nitric acid is heterogeneous.
The IUPAC name for nitric acid is "nitric acid." But its Periodic name is HNO3
The number of nitric acid molecules is 28,6723.10e23.
Nitric acid lead to nitrates.
Yes, nitric acid is homogeneous.