0
What else can I help you with?
What colour does phenolphthalen go when an alkali is added?
Phenolphthalein turns pink/magenta in the presence of an alkali.
What color does ammonia turn when phenolphthalein is added?
Ammonia will turn pink when phenolphthalein is added, indicating that the solution is basic.
What colour does alkali turn litmus?
Alkali turns litmus paper blue.
What colour in sulfuric acid is phenolphthalein?
Phenolphthalein is colorless in sulfuric acid.
What colour will universal indicator turn when mixed with a strong alkali?
Universal indicator will turn dark blue or purple when mixed with a strong alkali.
What colour does phenolphthalen go when an alkali is added?
Phenolphthalein turns pink/magenta in the presence of an alkali.
What color does ammonia turn when phenolphthalein is added?
Ammonia will turn pink when phenolphthalein is added, indicating that the solution is basic.
What is the colour of phenolphthalein in salt water?
It will turn purple
What colour does alkali turn litmus?
Alkali turns litmus paper blue.
What makes phenolphthalein turn alkali pink?
Phenolphthalein turns pink in the presence of a base or any solution with a ph over 7.
What colour will universal indicator turn when mixed with a weak alkali?
Universal indicator will turn purple or blue when mixed with a weak alkali.
What colour in sulfuric acid is phenolphthalein?
Phenolphthalein is colorless in sulfuric acid.
What would you mix an alkali or acid with to get a coloured substaince?
You could mix an acid or alkali with an indicator such as methyl orange or phenolphthalein. Phenolphthalein is colorless in an acidic medium and pink in an alkaline one.
What colour will universal indicator turn when mixed with a strong alkali?
Universal indicator will turn dark blue or purple when mixed with a strong alkali.
What colour pH paper will turn in baking soda?
Blue. As bicarbonate is alkali
When phenolphthalein is added to ammonium hydroxide is the color of the final solution is pink?
Phenolphthalein is an indicator often used in chemical titrations. Phenolphthalein is colorless in acidic solutions and turns pink in basic solutions. The more basic the solution the pinker the solution will become when Phenolphthalein is present.
Which colour does a strong alkali turn litmus paper?
ph 8- p14 is a alkali. blue for weak alkali (ph 8) purple for strong alkali (ph14)
