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Does salt water change the color of phenolphalen or litmus paper?
Wiki User
∙ 14y ago
Litmus at a pH of 7 (which is nominally what an NaCl solution should have at room temperature) is a kind of purple color, somewhere between the "red" acidic form and the "blue" basic form. As with many indicators, the color change happens over a range rather than at a specific pH; the range for litmus is from around 5 (red) to 8 or so (blue).
Wiki User
∙ 13y ago
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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 colour litmus paper change to in presence of alkaline?
The color of litmus will be blue.
What color will an acid change litmus paper?
Red
Salt water does not change the color of or?
Litmus paper or phenolphthalein.
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.
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
What colour litmus paper change to in presence of alkaline?
The color of litmus will be blue.
What color will an acid change litmus paper?
Red
What colour does litmus paper change when pH is neutral?
there natural color it did not change their color
What colour of sugar solution on litmus paper?
Litmus does not change color in sugar solution.
When litmus is placed in acidic solutions it turns what?
If it is blue litmus paper ,then it turns red. But if its red litmus paper, it doesn't change color.
Does acid turn litmus paper blue?
No an acid will only change the litmus paper red regardless of of the substance color.
What is the color of salt mixed with water using litmus paper?
THE COLOUR of the litmus paper will not change as a salt solution is neutral
What color does litmus paper change to if in contact with phosphoric acid?
the litmus paper turns red when in contact with phosphoric acid
Salt water does not change the color of or?
Litmus paper or phenolphthalein.
If the litmus paper did not change color how will you classify the solution?
water.
