Litmus paper does not show green colour, only red and blue in acidic and alkaline media respectively.
In fact, litmus paper does not change its colour in neutral solutions.
dark green
If it is pure water, it doesn't change.
If the antacid is basic, litmus paper would turn blue. If the antacid is acidic, litmus paper would turn red.
Red litmus paper will stay red when placed in hot water, as it only changes color in the presence of acids. If the hot water is acidic, then the red litmus paper will turn blue.
no because if the solution is neutral the litmus paper is still in its color
Acid will turn litmus paper red.
It would turn Green
dark green
It depends whether the water is pure (Green) or with alkalis in it (Blue)
The litmus paper will turn blue if dipped in lime water, indicating that the lime water is basic. Lime water is a solution of calcium hydroxide, which is a strong base that can turn litmus paper blue.
It turns green
no,thats not right OXYGEN CAN TURN LITMUS GREEN.
If it is pure water, it doesn't change.
If the antacid is basic, litmus paper would turn blue. If the antacid is acidic, litmus paper would turn red.
blue
Litmus paper turns green when it is exposed to a substance that is close to neutral on the pH scale, typically around pH 7. This change indicates that the solution is neither acidic (which turns litmus paper red) nor basic (which turns litmus paper blue).
Red litmus paper will turn blue in the presence of a base. Toothpaste is a base, so the litmus paper would turn blue.