Red litmus paper is used to test for acids. If the red litmus paper turns blue when dipped in a substance, it indicates the presence of an acid.
the red litmus paper turns to blue
Litmus paper can be used to determine if a solution is acidic or basic
Milk of magnesia is basic, so it will turn red litmus paper blue and have no effect on blue litmus paper.
Potato juice is typically neutral or slightly acidic, so if you test it with litmus paper, blue litmus paper will remain blue, and red litmus paper will remain red. This indicates that potato juice does not change the color of either type of litmus paper, reflecting its neutral pH.
Yellow litmus paper turns blue in alkaline substances.
Yellow litmus paper is used to test for the presence of a base in a solution. When the yellow litmus paper turns blue, it indicates the solution is basic. This simple test helps to determine the pH of a substance quickly and easily.
Universal litmus paper typically changes color from red to blue to indicate the acidity or basicity of a substance.
There is no change in litmus paper, phenophthalein turns yellow, and congo red changes to orange..
Try it out and see what happens
Red litmus paper is used to test for acids. If the red litmus paper turns blue when dipped in a substance, it indicates the presence of an acid.
Acids can turn different colors in indicators like litmus paper. They turn red in litmus paper, yellow in phenolphthalein, and orange in methyl orange.
When chlorine gas reacts with litmus paper, it will turn red litmus paper white and then dissolve it. When chlorine gas reacts with universal indicator paper, it will change the color to yellow due to its acidic nature.
just saying that I'm 12 and i know the answer!an acid will turn red in litmus paper or a pinkcolour.if it is a week acid it will turn yellow or green. :)
You cannot predict pregnancy with litmus paper. litmus paper detect pH not HCG
yes a blue litmus paper turns red when put into an acid
litmus paper nutral