pH paper typically changes color based on the acidity or alkalinity of a substance. In the case of vinegar, which is acidic, the pH paper would likely turn a shade of red or pink indicating a low pH level. This color change is due to the presence of acetic acid in vinegar, which gives it its sour taste and acidic properties.
If the vinegar is strong enough to be below 4.5 pH the litmus paper will turn (or stay) red.
pH paper will turn red when put in vinegar, indicating that vinegar is acidic.
Methyl orange will turn red in vinegar due to its acidic pH.
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.
Vinegar on a pH scale is red. This means that it is a strong acid and the pH value would be 1/2/3.
If the vinegar is strong enough to be below 4.5 pH the litmus paper will turn (or stay) red.
pH paper will turn red when put in vinegar, indicating that vinegar is acidic.
The answer isn't so simple. There are various kinds of pH paper. However, I presume you are referring to litmus paper which is the widest distributed form. Acetic acid has no effeect on red litmus paper but turns blue litmus red
Litmus paper: red Universal paper: read the f*(actory) manual.
This depends on the kind of pH paper.
it can turn red pH paper blue and blue pH paper red
The pH paper (Merck art. 9565) become brown.
in neutral solutions ph paper turns to blue!
Methyl orange will turn red in vinegar due to its acidic pH.
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
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