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What color does litmus paper change to if in contact with phosphoric acid?
Wiki User
∙ 9y ago
the litmus paper turns red when in contact with phosphoric acid
Wiki User
∙ 9y ago
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How does the color change when a strong acid is added an alkali to neutralise?
The color does not change unless an indicator such as litmus or phenolphthalein is being used. If litmus the color change is blue to red If phenolphthalein the change is red to colorless
What colour does litmus paper change when pH is neutral?
there natural color it did not change their color
What color does acid change blue litmus into?
The color become red.
What color would litmus change to at a pH of 4.3?
Neutral litmus is purple at pH=4,3.
What is the colour of blue litmus paper in ammonia?
The color of blue litmus in ammonia will remain to be blue . However the color of red litmus will change into blue. This is because of the basic nature of ammonia.
What colour does litmus go in an alkali?
Color of litmus will change.Red litmus will change into blue.
What colour litmus paper change to in presence of alkaline?
The color of litmus will be blue.
Why doesn't water have any effect on litmus paper?
Some substances do not change the color of litmus paper because they are neither acid or nor base. They are called neutral substances.
What does not change litmus paper color?
water
How does the color change when a strong acid is added an alkali to neutralise?
The color does not change unless an indicator such as litmus or phenolphthalein is being used. If litmus the color change is blue to red If phenolphthalein the change is red to colorless
What colour of sugar solution on litmus paper?
Litmus does not change color in sugar solution.
What colour does litmus paper change when pH is neutral?
there natural color it did not change their color
What color does acid change blue litmus into?
The color become red.
What color will an acid change litmus paper?
Red
What color would litmus change to at a pH of 4.3?
Neutral litmus is purple at pH=4,3.
What color does litmus paper change when added to HCL and methyl benzene?
There is no change, blue litmus stays blue and red litmus stays red.
What color does red litmus turn into in apple juice?
Apple juice is slightly acidic and therefore red litmus will not change color.
