red
As soap is alkaline in nature, it turns red litmus paper blue
Aspirin is acidic, so it would turn red.
yes, it does, regardless of the substance colour.
Blue litmus paper will turn to red because hydrochloric is an acid. In aqueous solutions,acid change blue litmus paper to red. In aqueous solutions,base change red litmus paper to blue.
dark green
Red
blue
Depends on the litmus paper. Red litmus will not turn but blue litmus will turn redish pink.
Red!
it turns into red colour
As soap is alkaline in nature, it turns red litmus paper blue
it will turn blue because red litmus paper represents alkaline and blue represents acid
Litmus is a natural dye indicator extracted from lichens.They react with acid (blue litmus turns red)& bases(red litmus turns blue) .Paper made with litmus dye indicators are called litmus paper and used in chemical laboratories.
It turns blue. Since chalk ( CaCo3) is a base and when pink litmus paper reacts with a base it turns blue
white
The litmus paper will turn red.
Blue litmus paper turns into red.