by pH Paper ( Litmas Paper) as per PH it take colour.
The PH paper soaks up the solution & tests the liquid, the pH paper will then change colour to show what the solution contains. Although if the paper stays the same colour it means the solution is nutral & safe.
red
blue
Red
by pH Paper ( Litmas Paper) as per PH it take colour.
This depends on the kind of pH paper.
red
The PH paper soaks up the solution & tests the liquid, the pH paper will then change colour to show what the solution contains. Although if the paper stays the same colour it means the solution is nutral & safe.
in neutral solutions ph paper turns to blue!
Red
blue
Red
It Should be about 2
It depends on its nature either it is concentrated or dilluted but most of the time it shows red colour on pH paper
A moist litmus paper does not change its colour in neutral solutions.
This color depends on the pH of the solution.