It maintains its original hue. When placed in a base (metal oxide+water), it will turn blue.
turns acidic
It will generally turn the litmus paper red.
It will turn red.
It means that the liquid in (which the blue litmus paper is put) is an acid, because an acid turns blue litmus paper to red and gives an indication of the presence of an acid in the liquid..
The litmus paper would stay red. That means vinegar is an acid.
When acid comes into contact with pH paper, the paper changes color depending on the level of acidity. The paper may turn a different color to indicate the acidity level of the substance being tested.
yes a blue litmus paper turns red when put into an acid
Yes, the taste of acid is sour bcuz it changes the colour of blue litmus paper in red colour when we put it in acid.
just put a drop of solution on blue litmus paper. if litmus turn in to red color then solution is acid otherwise it is base .
Red color in acidic solutions and blue color in basic solutions.
Red color in acidic solutions and blue color in basic solutions.
When blue litmus paper is placed in soapy water, it remains blue because soap is typically alkaline (basic). Litmus paper is used to test pH levels, and blue litmus paper indicates a neutral or basic environment. If the water were acidic, the blue paper would turn red, but in this case, the soapy water keeps it blue.