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The substance may glow under UV light or it may be possible to stain it at the end of the process.
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What is the colour of phenolphthalein in aspirin solution?
The solution is colourless.
The aqueous solution of zinc sulphate is?
Colourless, icepose.
What is the colour of phenolphthalein in salt water?
It will turn purple
Magnesium ribbon is put into blue copper sulphate solution the solution becomes colourless and a pinkish metal is produced?
no.
Why does zinc sulfate form a colourless solution?
It has a full complement of d electrons
What is the colour of phenolphthalein in aspirin solution?
The solution is colourless.
What is the test for unsaturation?
Add KMnO4 (Potassium Permanganate) which is a purple solution. If it is added to an alkene or alkyne it will turn colourless and produces a brown precipitate.
What test could be used to tell if a clear colourless solution contains substances in colloidal dispersion?
You need an optical instrument called nephelometer; the determination is based on light scattering in the solution.
What colour is lead acetate solution?
its colourless
How do I measure the pH of colourless solution?
hey
What colour is Sulfuric Acid in water?
Sulphuric Acid is colourless. Water is colourless. When dissolved together, the solution remains colourless.
What is the colour of magnesium nitrate solution?
Pure magnesium sulfide (MgS) is a white crystalline solid at room temperature.
The aqueous solution of zinc sulphate is?
Colourless, icepose.
How can you tell if a colourless liquid is an acid or an alkali?
For an acid, the solution remains colourless or unchanged. For an alkali, it would turn fuschia.
What color is when NaCl mixed with phenolphthaline?
Nothing it is colourless solution.
What color is saline solution?
Depends of the salt in solution. The sodium chloride solution is colourless, the uranyl nitrate solution is yellow, etc.
How do you know if something is unsaturated?
its react with bromine water or idone and turns the solution colourless. not clear colourless...more scientific..haha
