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What colour does universal indicator go in a alkali?
Universal indicator turns shades of blue or purple in an alkali.
What colour does universal indicator go if salt solution is added?
red
What colour should the universal indicator go if its base?
Dark green (slightly alkaine), Blue (moderately alkaine), purple (strongly alkaline).
What colour should face wash go when universal indicator is added?
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 is the colour of universal indicator solution in a neutral solution?
The Universal Indicator would go green which is pH 7.
What colour does the indicator go when in alkili?
The universal indicator turns blue or violet in alkaline solutions.
What colour does bromine go to with universal indicator?
Bromine turns a yellow-brown color when mixed with universal indicator.
What colour does an alkali go when in universal indicator?
An alkali usually turns purple or blue when in universal indicator. This is because universal indicator contains a mixture of different pH indicators that change color at various pH levels, with blue or purple indicating a high pH level associated with alkalis.
If universal indicator was added to the water after the reaction with cesium what colour would it go and why?
If universal indicator is added to water after a reaction with cesium, the solution would likely turn purple or dark blue. This is because cesium reacts vigorously with water to produce cesium hydroxide, which is a strong base. The formation of this alkaline solution raises the pH, causing the universal indicator to shift toward the color that corresponds to higher pH levels.
What colour uvirsal indicator go if added to soudium chloride?
Sodium Chloride a.k.a. table salt or sea salt is neutral and so Universal Indicator will go Green with a Ph 7
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.
