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What is the ion responsible for the color change when adding copper sulfate to ammonium hydroxide?
The deep blue colour of the resulting solution is due to the cuprammonium ion, more formally the hexaamminecopper(II) ion. Its formula is [Cu(NH3)6]2+ where the numbers inside the brackets should be subscripts, and the 2+ should be a superscript.
What colour is sodium ion?
Sodium ion is colorless.
What ion is responsible for Make it basic sodium ion or hydroxide ion or hydrogen ion or water ion?
hydroxide ion
What is the ion responsible for the alkaline property of sodium hydroxide?
This is the ion hydroxyl, OH-
What colour is obtained on adding KSCN reagent to ferric ion solution?
Intense Red Colour
Which ion is responsible for the colour that has observed in the copper2 solution?
sulphate
Solution contains metallic ion blue in colour flame test produce blue green colour The solution forms a precipitate when sodium hydroxide is added to the solution What is the ion in the solution?
Most likely copper.
Which ion is responsible for the color of a salt- how do you determine this?
p and d block elements with colour
What is the ion responsible for the color change when adding copper sulfate to ammonium hydroxide?
The deep blue colour of the resulting solution is due to the cuprammonium ion, more formally the hexaamminecopper(II) ion. Its formula is [Cu(NH3)6]2+ where the numbers inside the brackets should be subscripts, and the 2+ should be a superscript.
Which ion is responsible for the colour that is observed in the CuCl2 solution?
CuCl2(s) = Cu^2_(aq) + + 2Cl^-(aq) In solution the chloride anions )Cl^-) are colourless ; see also dissolved common salt (NaCl) So it must be the copper cations (Cu^2+) that gives the colour blue.
What are the colors of silver metal and copper nitrate in water?
The colour of silver metal in water is whiteThe colour of copper nitrate in water is blue (due to the Cu++ ion).
What is the colour of copper ion?
Cu 2+ is blue. Cu2O is reddish; CuO is black, I think.
Why does the water colour change to blue when copper sulphate was added?
Anhydrous copper(II) sulphate is white. When added to water, it forms a solution of CuSO4(aq) which is blue because of the Cu2+ ion, which is itself a transition metal ion.
What colour is sodium ion?
Sodium ion is colorless.
Is there any noticeable correlation between the metal ion radius and the colour or lack of colour of the ion in solution?
no
What is the phenomenon responsible for bluish colour of water in deep sea?
Water is blue because it reflects that wavelength of light.
What ion is responsible for Make it basic sodium ion or hydroxide ion or hydrogen ion or water ion?
hydroxide ion
