yes. acid turns blue litmus paper to red.
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 .
HCl (hydrochloric acid) is an acid so it will turn litmus paper red. and alkali will go from red litmus to blue.
Acid turns it in red, while base will turn it blue.
Hydrochloric acid will keep litmus red - it needs alkali to turn it blue
Acids turn blue litmus to red. Bases turn red litmus blue.
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: Red litmus
Any acid will turn blue litmus paper red.
Acids turns Blue litmus to Red. Bases turns Red litmus to Blue.
The red litmus paper will turn blue when dipped in hydrochloric acid. This is because hydrochloric acid is acidic, and acids turn blue litmus paper red.
acetic acid has fewer H3O+ ions and hence it is weak acid . so it does not turn blue litmus to red .