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What colour does when universal Indicator goes in alkali?
When universal indicator is added to an alkali, it typically turns dark purple or dark purple-blue in color. This indicates a high pH level in the solution.
What is colour of universal indicator be in weak alkali?
In weak alkali, universal indicator will typically turn green or blue. The specific color will depend on the pH of the solution - the higher the pH, the bluer the color.
What color does red cabbage indicator change to in alkali?
either a green, dark green or blue colour for i have done the test myself
What colour will the indicator turn when the right amounts of acid and alkali have been combined to make a solution of salt and water?
The indicator will turn green when the right amounts of acid and alkali have been combined to make a solution of salt and water. This indicates that the solution has reached a neutral pH level.
What effect do alkali's have on methyl orange indicator?
Alkalis turn methyl orange indicator yellow because the color of methyl orange changes depending on the pH of the solution. In acidic conditions, methyl orange appears red, while in alkaline conditions it appears yellow.
What is colour of universal indicator be in weak alkali?
In weak alkali, universal indicator will typically turn green or blue. The specific color will depend on the pH of the solution - the higher the pH, the bluer the color.
What colour does when universal Indicator goes in alkali?
When universal indicator is added to an alkali, it typically turns dark purple or dark purple-blue in color. This indicates a high pH level in the solution.
What colour does universal indicator go in a alkali?
Universal indicator turns shades of blue or purple in an alkali.
What color does red cabbage indicator change to in alkali?
either a green, dark green or blue colour for i have done the test myself
What colour will the indicator turn when the right amounts of acid and alkali have been combined to make a solution of salt and water?
The indicator will turn green when the right amounts of acid and alkali have been combined to make a solution of salt and water. This indicates that the solution has reached a neutral pH level.
What effect do alkali's have on methyl orange indicator?
Alkalis turn methyl orange indicator yellow because the color of methyl orange changes depending on the pH of the solution. In acidic conditions, methyl orange appears red, while in alkaline conditions it appears yellow.
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 would universal indicator be in a strong alkali?
Universal indicator would be dark blue or purple in a strong alkali.
What colour do you get if you mix litmus solution and alkali?
If you mix litmus solution with an alkali, the litmus solution will turn blue. Litmus is a pH indicator that turns red in acidic solutions and blue in alkaline solutions.
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 an alkali comes out with a universal indicator?
Blue/Violet/Indigo . depending on the strength of the alkali. Water (neutral ) is green Acids ' Red/Orange/Yellow.
What is indicat?
Universal indicator changes colour in acids and alkalis. Its colour shows the strength of an acid or alkali. strong acid= redweak acid= orange / yellowneutral= greenweak alkali= turquoise / bluestrong alkali= deep blue / purple The strength of an acid or alkali is shown on the pH scale of numbers.
