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Universal indicator changes color based on the pH of a substance. Green color indicates a neutral pH (around pH 7), which means the solution is neither acidic nor alkaline. The indicator turns yellow in acidic solutions and blue to violet in alkaline solutions.
If it turns red, the substance tested is an acid. If it turns blue, the substance tested is an alkali.
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What is the colour of universal indicator solution in a neutral solution?
The color of universal indicator solution in a neutral solution is green.
What color do neutral solution turn the unniversal indicator?
A neutral solution will turn universal indicator green.
What colour will salt water go in universal indicator?
Salt water typically forms a neutral pH solution, so it will likely appear green in universal indicator.
What will salt solution turn into with universal indicator?
A salt solution with universal indicator will likely show a neutral pH, appearing green in color. This is because salts are typically pH-neutral compounds that do not significantly affect the acidity or alkalinity of a solution when dissolved in water.
What substance turns a universal indicator green when in a pot?
The substance that turns a universal indicator green when in a pot is likely water. This is because pure water is neutral, with a pH of around 7, which is indicated by the color green on universal indicator.
What is the colour of universal indicator solution in a neutral solution?
The color of universal indicator solution in a neutral solution is green.
What color do neutral solution turn the unniversal indicator?
A neutral solution will turn universal indicator green.
What colour will a neutral solution become if a universal indicator was added?
A neutral solution added to universal indicator will turn green.
What colour does the univeral indicator turn in ammonia solution?
The universal indicator turns blue or dark green in an ammonia solution.
What is the colour and pH of the aqueous solution of universal indicator at the beginning of the experiment?
Green
When was Universal Indicator Green created?
Universal Indicator Green was created in 1995.
What colour does a base turn universal indicator?
A base typically turns universal indicator solution blue or purple.
What colour will universal indicator paper go if dipped into ammonia solution?
Universal indicator paper will turn blue or blue-green when dipped into ammonia solution, indicating that the solution is basic or alkaline.
What colour will universal indicator turn in a neutralization reaction?
In a neutralization reaction, universal indicator will turn green. This color indicates that the solution is neutral, with a pH around 7.
What colour will salt water go in universal indicator?
Salt water typically forms a neutral pH solution, so it will likely appear green in universal indicator.
Why turns universal indicator light green?
Universal indicator turns green because it indicates a neutral pH level, which is typically around 7 on the pH scale. In this range, the indicator changes color to green to show a balance between acidity and alkalinity in the solution.
What colour would universal indicator show in an aqueous solution of sugar and why?
The universal indicator would likely show a green color in an aqueous solution of sugar. This is because sugar is a neutral compound and does not significantly affect the pH of the solution, resulting in a green color indicating a neutral pH.
