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Why does cupric nitrate burn green?

Anonymous

∙ 7y ago

Updated: 6/6/2024

Cupric nitrate burns green because copper ions emit a green flame when they are heated. This phenomenon is due to the excitation and subsequent de-excitation of electrons in the copper atoms, producing green light.

AnswerBot

∙ 1y ago

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What color does cupric sulfate burn?

Cupric sulfate burns with a green flame.

What products does cupric nitrate and sodium hydroxide make?

Answer: Cupric hydroxide (as bluish white precipitate) and sodium nitrate. Cu(NO3)2 + 2NaOH --> Cu(OH)2 + 2NaNO3

What is chemical formula of cupric nitrate?

The chemical formula of cupric nitrate is Cu(NO3)2.

How many atoms are in Cupric Nitrate?

9 atoms = 1 Copper + 2 Nitrogen + 6 Oxygen

What colour does copper nitrate compound when you burn it?

Copper nitrate does not have a distinctive color when burned. The flame may likely be blue or green due to the presence of copper ions.

Related Questions

What color flame would cupric nitrate produce?

Cupric nitrate typically produces a blue-green flame when burned.

What color does cupric sulfate burn?

Cupric sulfate burns with a green flame.

Cupric nitrate as a chemical formula?

The chemical formula of cupric nitrate is Cu(NO3)2.

Is heating cupric nitrate a physical or chemical change?

Heating cupric nitrate is a chemical change because it involves the decomposition of cupric nitrate into copper oxide, nitrogen dioxide, and oxygen. This change results in the formation of new substances with different properties from the original cupric nitrate.

What products does cupric nitrate and sodium hydroxide make?

Answer: Cupric hydroxide (as bluish white precipitate) and sodium nitrate. Cu(NO3)2 + 2NaOH --> Cu(OH)2 + 2NaNO3

What is chemical formula of cupric nitrate?

The chemical formula of cupric nitrate is Cu(NO3)2.

What is the common name for copper nitrate?

copper nitrate is also called as cupric nitrate

How many atoms are in Cupric Nitrate?

9 atoms = 1 Copper + 2 Nitrogen + 6 Oxygen

What color would be cupric nitrate if heated?

Cupric nitrate is initially blue when in its hydrated form. When heated, it will decompose to form copper oxide, turning black in color.

What colour does copper nitrate compound when you burn it?

Copper nitrate does not have a distinctive color when burned. The flame may likely be blue or green due to the presence of copper ions.

Cupric nitrate plus hydrochloric acid?

= Copper(II) chloride + Nitric acid

What do you see when heating a cupric nitrate?

Yes you can see a reaction. It emits Nitrogen dioxide gas

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