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What colour does a universal indicator change to when it is mixed with a strong acid?
A universal indicator changes to red when mixed with a strong 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 a universal indicator change to when it is mixed with ethanol?
A universal indicator changes to a greenish-blue color when mixed with ethanol.
N-phenylanthranilic acid indicator how to prepare?
To prepare N-phenylanthranilic acid indicator, dissolve 0.1 g of N-phenylanthranilic acid in 100 ml of ethanol or methanol. This will create a stock solution of the indicator that can be diluted further as needed for specific applications.
How do you prepare screened methyl orange indicator?
To prepare screened methyl orange indicator, dissolve 0.05g of methyl orange powder in 100 mL of distilled water. Filter the solution through a filter paper to remove any particles. The resulting solution is ready for use as a screened methyl orange indicator.
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 does a universal indicator change to when it is mixed with a strong acid?
A universal indicator changes to red when mixed with a strong acid.
What coulour does universal indicator turn when mixed with strong alkali?
Universal indicator turns deep blue or violet when mixed with a strong alkali.
What color does the indicator turn when mixed with juice powder?
The answer will depend on which indicator is being used.
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 a universal indicator change to when it is mixed with ethanol?
A universal indicator changes to a greenish-blue color when mixed with ethanol.
What is the colour of zinc ions mixed with ammonia in phenolphthalein indicator?
The phenolphthalein indicator is pink in basic solutions.
What colour does a universal indicator change to when it is mixed with an acid?
red
N-phenylanthranilic acid indicator how to prepare?
To prepare N-phenylanthranilic acid indicator, dissolve 0.1 g of N-phenylanthranilic acid in 100 ml of ethanol or methanol. This will create a stock solution of the indicator that can be diluted further as needed for specific applications.
What color does universal indicator turn when mixed with coca cola?
yellow
What colour will universal indicator turn when mixed with a neutral substance?
blue
Is acid rain really green?
no. its normal coloured unless it is mixed with an indicator
