Ammonia is a base, and will turn red litmus blue.
Red
Color of litmus will change.Red litmus will change into blue.
blue because it is a weak alkali
Litmus turns red when exposed to an acidic solution. Litmus is red in acid and blue in alkali.
Unlike hydrated ammonia, there is nowhere for the extra proton to go and form hydronium, so there can be no change to a pH because there simply isn't one. Thus, the ammonia appears neutral.
yellow
Red
Color of litmus will change.Red litmus will change into blue.
blue because it is a weak alkali
Green
red
water is a neutral sullusion it goes green.
Litmus turns red when exposed to an acidic solution. Litmus is red in acid and blue in alkali.
Red, and an alikili goes blue.
Unlike hydrated ammonia, there is nowhere for the extra proton to go and form hydronium, so there can be no change to a pH because there simply isn't one. Thus, the ammonia appears neutral.
Blue litmus paper turns red under acidic conditions and red litmus paper turns blue under acidic conditions.
Blue litmus turns red in the presence of an acid. The opposite is correct in case of a base ie in presence of a base, red litmus turns blue in colour.