Red color in acidic solutions and blue color in basic solutions.
In Acid the red litmus stays red but in a base the litmus changes to blu
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.
Acid can't turn red litmus paperbur base canturn it blue .
Acids turn blue litmus to red. Bases turn red litmus blue.
an acid
Yes
HCl (hydrochloric acid) is an acid so it will turn litmus paper red. and alkali will go from red litmus to blue.
Acids turns Blue litmus to Red. Bases turns Red litmus to Blue.
Litmus paper would turn red in the presence of hydrochloric acid, indicating acidity.
No, litmus turns red in the presence of an acid and blue in the presence of a base. Therefore, adding nitric acid to red litmus won't do any other thing than making it even more red.
Acid turns it in red, while base will turn it blue.
Blue litmus turns red in the presence of an acid and remains blue in the presence of a base.