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It should be clear. Phenolphthalein doesn't change color in the presence of an acid, only a base.
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∙ 13y ago
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What colour does hydrochloric acid turn litmus?
hydrochloric acid usually has pH 1 which turns litmus Red
What colour does hydrochloric acid turn in red litmus paper?
Hydrochloric acid will keep litmus red - it needs alkali to turn it blue
What color does phenolpthalein turn in the presenc of an acid?
Phenolphthalein only gives colour to bases with a pH above approximately 8.2-10. Then it gives a pink colour. As HCL is a strong acid it becomes colourless.
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.
What colour would litmus paper turn into when dipped into hydrochloric acid?
Depends on the litmus paper. Red litmus will not turn but blue litmus will turn redish pink.
What colour does hydrochloric acid turn litmus?
hydrochloric acid usually has pH 1 which turns litmus Red
What colour does hydrochloric acid turn in red litmus paper?
Hydrochloric acid will keep litmus red - it needs alkali to turn it blue
What colour does blue litmus paper turn when dipped in hydrochloric acid?
Red!
What color does phenolpthalein turn in the presenc of an acid?
Phenolphthalein only gives colour to bases with a pH above approximately 8.2-10. Then it gives a pink colour. As HCL is a strong acid it becomes colourless.
How do you turn phenolphthalein clear?
Add an acid.
What is the colour of phenolphthalein in salt water?
It will turn purple
What is the colour with universal indicator hydrochloric acid in stomach?
it would turn green with a hint of blue.
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.
What colour would litmus paper turn into when dipped into hydrochloric acid?
Depends on the litmus paper. Red litmus will not turn but blue litmus will turn redish pink.
Why does Phenolphthalein turn pink in potassium hydroxide solution?
phenolphthalein is a weak acid, when reacting with strong alkali it turns pink
What color does ammonia turn when phenolphthalein is added?
it turns into fushia/purpley colour
What happes when you put hydrochloric acid in a iron container?
the hydrochloric acid will dissolve the container and the acid will turn from green to brown
