It turns blue because it's a base. If it was a acid then it will turn red.
yes a blue litmus paper turns red when put into an acid
Acid turns it red and base turns it blue
Blue. It also depends on the pH of the base, but it is generally blue.
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.
Blue.
A blue color
The paper turn to a blue color.
If you are using red litmus paper, a base will turn the litmus paper blue.
Blue.
blue
It stays blue.
Red litmus paper remains red when dipped into an acid. Blue litmus paper will turn red in an acid. Similarly, Blue litmus remains blue in a base. Red litmus turns blue in a base.
blue
The color will be blue.
It turns blue because it's a base. If it was a acid then it will turn red.
yes a blue litmus paper turns red when put into an acid