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What colour flame is copper when burned with oxygen?
Copper burns with a green flame when ignited with oxygen.
What is the formula of copper (II) sulfate?
The formula unit for copper II sulfate is CuSO4.
What colour is hydrated copper chloride in water?
Hydrated copper chloride in water is typically blue in color.
What flame colour does copper chloride give?
Flame colours depend on just the metal ion. All copper compounds give the same colour, green.
What is the colour of copper oxide?
Copper oxide can appear in different colors depending on its chemical composition. Copper(I) oxide is red or orange in color, while copper(II) oxide is black.
Which metal will destroy the blue colour of Copper?
The metal that will destroy the blue colour of Copper ions is any metal above copper in the reactivity series, such as calcium.
Why is colour of copper sulphate blue?
The colour of Copper sulphate is blue because Copper ions absorb light in all frequencies except blue which is reflected instead.
Why is copper used in fireworks?
Copper gives off a bluish colour
What is the colour of the solution if zinc is added to copper sulphate solution?
No colour
What colour is copper sulfate?
blue
What is the colour of pure copper?
Orange
What is the colour of copper metal?
the color of Cu 2 atom is blueans2. Copper metal is an orange-brown colour. Many copper salts are green or blue.We cannot meaningfully talk of the colour of a copper atom.
What is the colour of the crystales of copper sulphate?
Blue
What color is copper sulphate solution and water mixture?
Copper sulphate's colour is blue.
What colour flame is copper when burned with oxygen?
Copper burns with a green flame when ignited with oxygen.
What are the affects of acid on copper?
A sizzling colour change!
When copper is heated which colour will it turn to?
It turns greenish.
