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What colour does blue litmus paper turn when it is in aldehyde?
Wiki User
∙ 13y ago
It doesn't change. The proton on the carbonyl carbon isn't acidic.
Wiki User
∙ 13y ago
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What colour would litmus turn in acids?
blue litmus paper turns to red when its in contact with acid
What colour litmus paper change to in presence of alkaline?
The color of litmus will be blue.
What colour does litmus paper turn in ammonia solution?
Red litmus paper turn blue. But blue one is not responding.
What color does litmus paper turn when diped in saliva?
Well if you place blue litmus paper in saliva and it turns red, then the saliva is acidic. If you put red litmus in the saliva and it turns blue, then the saliva is alkaline. However, if the red litmus doesn't change colour and the blue litmus doesn't change colour, the saliva would be neutral.
What colour does litmus paper turn in nitric acid?
In an acid solution the blue litmus paper become red.
What does basic do to blue litmus?
base changes red litmus blue. it retains the blue colour of blue litmus paper.
What colour will it be when a acidic is test with a blue litmus paper?
litmus paper turns blue litmus red when tested on an acid and red litmus blue when tested on a base
What colour does vinegar turn in litmus paper?
it turns blue litmus paper red
What colour will litmus paper go when dipped in washing up liquid?
As soap is alkaline in nature, it turns red litmus paper blue
When you throw acid in blue litmus paper what colour you get?
blue
What colour would litmus turn in acids?
blue litmus paper turns to red when its in contact with acid
What colour litmus paper change to in presence of alkaline?
The color of litmus will be blue.
When litmus paper is placed in ammonia what colour did the litmus paper turn?
Litmus become blue in contact with basic substances.
What is the colour of blue litmus paper in baking soda?
The colour is not changed.
What colour does litmus paper turn in ammonia solution?
Red litmus paper turn blue. But blue one is not responding.
What color does litmus paper turn when diped in saliva?
Well if you place blue litmus paper in saliva and it turns red, then the saliva is acidic. If you put red litmus in the saliva and it turns blue, then the saliva is alkaline. However, if the red litmus doesn't change colour and the blue litmus doesn't change colour, the saliva would be neutral.
What colour does litmus paper turn in nitric acid?
In an acid solution the blue litmus paper become red.
