The blue litmus paper will not change color. Red litmus would turn blue in the presence of ammonia. Blue litmus paper will only change color in the presence of an acid, at which point it will turn red.
When red litmus paper will be dipped with detergent, it turns to blue. When blue litmus, it remains its color. ;)
it will remain blue,washing soda is a base and bases turn red litmuspaper to blue, in this case the blue litmuspaper was used so the colour remain blue.
blue
detergent solution has an effect on red litmus paper because detergent solution is a base and it changes the color of red litmus(indicator) to blue when in contact with it.
The litmus paper will turn red.
Litmus paper is blue when dipped in an alkaline solution, and red when placed in an acidic solution. The colors begin to merge when you test pH neutral liquids.
Red, it turns blue in base.
The solution is alkaline, because litmus paper remains blue in alkaline solutions and turns red in acidic solutions.
detergent solution has an effect on red litmus paper because detergent solution is a base and it changes the color of red litmus(indicator) to blue when in contact with it.
blue
blue
blue litmus remains blue while red litmus changes to blue
The litmus paper will turn red.
Litmus paper is blue when dipped in an alkaline solution, and red when placed in an acidic solution. The colors begin to merge when you test pH neutral liquids.
Blue litmus turns red.
it will remain blue as it is a base.
It stays blue.
Red, it turns blue in base.
The solution is alkaline, because litmus paper remains blue in alkaline solutions and turns red in acidic solutions.
Red, because litmus paper remains blue in alkaline solutions and turns red in acidic solutions.