The litmus paper is turned to red color in acidic solutions.
Red color in acidic solutions and blue color in basic solutions.
i think purple Acid does not change the color of red litmus paper.
Litmus paper.
Acid rain, like other acids, turns blue litmus paper red (pink).
HCl (hydrochloric acid) is an acid so it will turn litmus paper red. and alkali will go from red litmus to blue.
Red color in acidic solutions and blue color in basic solutions.
isn't it red?? .....or is that in acids?.....
Red color in acidic solutions and blue color in basic solutions.
Red color in acidic solutions and blue color in basic solutions.
Blue litmus paper turns red in acid and stays blue in a base.
Red color in acidic solutions and blue color in basic solutions.
Blue only bases or acids change litmus paper and 7 is neutral
this is very easy to understand if u place red litmus paper in a acid it turns red/pink. if u place red litmus paper in a base it turns blue. blue litmus paper in a acid turns pink/red. blue litmus paper in a base stays blue.
i think purple Acid does not change the color of red litmus paper.
Acid turns it in red, while base will turn it blue.
Litmus paper is an indicator that changes color when affected by the pH of certain chemicals. There are two colors to test the general pH of a solution. Alkaline solutions (bases) turn red litmus paper blue. Acidic solutions (acids) turn blue litmus paper red.
Red litmus paper is used to check for basicity. It turns blue when exposed to bases. Blue litmus paper is used to check for acidity. It turns red when exposed to acids.