yellow colour

What Colour Is Acidified Potassium Dichromate?

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What Colour Is Acidified Potassium Dichromate? Acidified potassium dichromate solution is an orange solution which changes to green when the alcohol is oxidised. This can be used as a test for alcohols and only alcohols will show the orange to green colour change with acidified potassium dichromate solution. Is potassium dichromate orange in Colour? Both

What Colour Would Methyl Orange Turns With Grapefruit Juice?

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What Colour Would Methyl Orange Turns With Grapefruit Juice? In a solution becoming less acidic, methyl orange changes from red to orange and, finally, to yellow—with the reverse process occurring in a solution of increasing acidity. What happens when methyl orange is added to orange juice? Methyl orange is used as an indicator with acid,