Boiled tea is low acidic.
This depends on the kind of pH paper.
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
by using phenolphthalein,litmus paper (red and blue),cabbage,tea,and PH paper or PH meter
Depending on the type of soil, the value of pH and the type of pH paper. For an acid soil the pH paper from Merck (art. 9565) this color will be probable green.
This depends on the kind of pH paper.
in neutral solutions ph paper turns to blue!
Red
It Should be about 2
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.
It depends on its nature either it is concentrated or dilluted but most of the time it shows red colour on pH paper
This color depends on the pH of the solution.
by using phenolphthalein,litmus paper (red and blue),cabbage,tea,and PH paper or PH meter
Depending on the type of soil, the value of pH and the type of pH paper. For an acid soil the pH paper from Merck (art. 9565) this color will be probable green.
As Lemon Juice is an Acid, the colour of the Red Litmus Paper will stay the same.
not quite sure...
The paper will become orange in colour.