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What colour would you espect universal indicator to turn in a strong acid?
It would turn red in strong acid, orange/yellow in a weak acid, green in a neutral solution, blue in a weak base and purple in a strong base
What color does blue litmus turn when exposed to an acid or base?
Blue litmus turns red in the presence of an acid and remains blue in the presence of a base.
What color does BTB turn when mixed with a acid or a base?
Bromothymol blue (BTB) turns yellow in the presence of an acid and blue in the presence of a base.
What colour does the acid turn the red litmus paper?
Acid can't turn red litmus paperbur base canturn it blue .
What color would litmus turn with hydrochloric acid?
Litmus paper would turn red in the presence of hydrochloric acid, indicating acidity.
Is react with litmus paper and turn it red a base or an acid?
an acid
Does acid turn litmus red and base turn it blue?
Yes
Do a acid or base turns the paper blue?
A base turn the color of the paper in blue.
What colour would you espect universal indicator to turn in a strong acid?
It would turn red in strong acid, orange/yellow in a weak acid, green in a neutral solution, blue in a weak base and purple in a strong base
What color does red litmus turn when exposed to an acid or base?
In Acid the red litmus stays red but in a base the litmus changes to blu
What color does blue litmus turn when exposed to an acid or base?
Blue litmus turns red in the presence of an acid and remains blue in the presence of a base.
What color does BTB turn when mixed with a acid or a base?
Bromothymol blue (BTB) turns yellow in the presence of an acid and blue in the presence of a base.
What colour does the acid turn the red litmus paper?
Acid can't turn red litmus paperbur base canturn it blue .
An acid will turn litmus paper red and a base will turn litmus paper what color?
Way back when I was in high school (3000 BC) acid turned litmus paper pink and a base turned it blue.
What color would litmus turn with hydrochloric acid?
Litmus paper would turn red in the presence of hydrochloric acid, indicating acidity.
What color does red cabbage juice change to if a base is added?
It will turn either blue or green, both a hue of blue. The reason of this is that Red Cabbage Juice is an indicator, which is used to see wether an object or chemical is an acid or a base. If the object is an acid it will turn a hue of pink, and if it is a base, it will turn a hue of blue. Which is why a base mixed with Red Cabbage Juice will turn green.
When adding hydrochloric acid to red cabbage juice what color will it return?
It will turn greenish . The reason of this is that Red Cabbage Juice is an indicator, which is used to see wether an object or chemical is an acid or a base. If the object is an acid it will turn a hue of pink, and if it is a base, it will turn a hue of blue.
