Universal indicator added to a toothpaste solution would likely turn a shade of blue or purple, indicating that the solution is basic due to the presence of substances like fluoride or calcium carbonate found in toothpaste.
The universal indicator generally turns blue or purple with toothpaste, indicating that the toothpaste is basic.
Universal indicator toothpaste changes color based on the pH of the mouth. It can turn pink or red in an acidic environment and blue or green in a basic environment.
A neutral solution added to universal indicator will turn green.
The color of universal indicator solution for bleach is typically blue or purple, indicating a high pH level.
Universal indicator turns dark blue or purple in a strong alkaline solution.
The universal indicator generally turns blue or purple with toothpaste, indicating that the toothpaste is basic.
Universal indicator toothpaste changes color based on the pH of the mouth. It can turn pink or red in an acidic environment and blue or green in a basic environment.
A neutral solution added to universal indicator will turn green.
The Universal Indicator would go green which is pH 7.
This is because the toothpaste has some amount of acid or alkaline in it .
The color of universal indicator solution for bleach is typically blue or purple, indicating a high pH level.
red
Universal indicator turns dark blue or purple in a strong alkaline solution.
It depends on the concentration of the ammonia solution as the universal indicator can show a huge variety of colors.
Universal indicator solution turns a shade of red, orange, or yellow when added to an acidic solution.
Green
Bleach is a basic solution, so it will turn universal indicator to a purple color. This indicates a high pH level in the bleach solution.