Blue litmus paper turns red in acid and stays blue in a base.
An acidic solution will change blue litmus paper to red and basic solutions change red litmus paper to blue
No, only a base changes red litmus blue and not a acid.
They turn it either red or blue. Acids turn blue litmus paper red and bases turn red litmus paper blue.
Blue only bases or acids change litmus paper and 7 is neutral
When acids and alkalis are mixed, the pH of the solution changes. Indicators such as litmus paper will change color based on the new pH. Acids turn blue litmus paper red, while alkalis turn red litmus paper blue.
An acidic solution will change blue litmus paper to red and basic solutions change red litmus paper to blue
Red litmus paper is used to check for basicity. It turns blue when exposed to bases. Blue litmus paper is used to check for acidity. It turns red when exposed to acids.
No, only a base changes red litmus blue and not a acid.
They turn it either red or blue. Acids turn blue litmus paper red and bases turn red litmus paper blue.
Blue only bases or acids change litmus paper and 7 is neutral
When acids and alkalis are mixed, the pH of the solution changes. Indicators such as litmus paper will change color based on the new pH. Acids turn blue litmus paper red, while alkalis turn red litmus paper blue.
Red litmus paper is used to test for acids. If the red litmus paper turns blue when dipped in a substance, it indicates the presence of an acid.
Acid turns it in red, while base will turn it blue.
Blue litmus paper would be used and if the chemical is an acid the litmus paper would turn red.
acid turn litmus into red.Base turn litmus into blue
Blue litmus paper will remain blue in the presence of a base. There wouldn't be any change. Red litmus paper, though, will turn blue. Just remember than the result is red in acids, and blue in bases.
The colors of litmus is different; this depends on the pH.