I think it is supposed to be PURPLE. Because of the following:
It turns red when placed in acidic solution
It turns blue when placed in alkaline solution
And purple when placed in neutral.
Moss green, as purple colour denotes strong alkalis whereas red denotes strong acid. Neutral solutions tend to be green as that is pH7.
Red litmus would be red and blue litmus would be blue.
Litmus is extracted from lichens. It has a mauve (purple) colour in distilled water. When added to an acidic solution, it turns red and when added to a basic solution, it turns blue.
What colour would water turn litmus
Yellow
Yes, sea water would change color with red litmus paper because sea water is basic. Under basic, or alkaline, conditions, red litmus paper turns blue. Being between the pH range of 7.5 and 8.4 (between 7 and 14 marks basic conditions), sea water is basic and, therefore, the red litmus paper will change color.
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Aspirin is acidic, so it would turn red.
Dark Vilolet
Blue litmus turns red in acid. Sodium carbonate solution is alkaline (basic), so nothing will happen when blue litmus is put into this. Red litmus will turn blue if added to sodium carbonate.
Lithmus will give a red color when added to acidified water or it will turn to red when neutral water is acidified.Remember:Litmus turnsBlue in BasicreD in aciD
Blue. This answer assumes that you are referring to litmus paper.
Depends on the litmus paper. Red litmus will not turn but blue litmus will turn redish pink.
Because Vinegar is an acid, the litmus paper would turn red
Litmus paper is a sort of dark mauve colour in neutral substances like water. It was traditionally described as 'claret', though I never thought it looked like the claret I drank.
red
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.
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.
Blue. Litmus paper turns blue under alkali conditions (pH over 7).
blue
Yes, sea water would change color with red litmus paper because sea water is basic. Under basic, or alkaline, conditions, red litmus paper turns blue. Being between the pH range of 7.5 and 8.4 (between 7 and 14 marks basic conditions), sea water is basic and, therefore, the red litmus paper will change color.
blue litmus paper turns to red when its in contact with acid