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What colour does universal indicator change to if chlorine water is added?
Universal indicator will change to a bleaching effect color (yellow or yellow-green) when chlorine water is added due to the presence of hypochlorous acid.
When water and universal indicator are added to magnesium oxide what colour does the solution go?
Copper oxide will turn blue or purple when Universal Indicator is put on it.If you found this helpful, please rate me :)
If universal indicator was added to the water after the reaction with caesium what colour would it be?
The universal indicator in water after the reaction with cesium would likely turn purple. Universal indicator changes color to purple in the presence of strong bases like cesium hydroxide, which would be formed as a result of the reaction with cesium and water.
If universal indicator was added to the water after the reaction with caesium what colour would it go and why?
The universal indicator would likely turn purple or violet after reacting with caesium in water. This color change occurs because caesium is an alkaline metal that would make the solution more basic, leading to a shift in the indicator's color towards the purple end of the pH scale.
What happens when sodium is added to water and universal indicator?
When sodium is added to water, it reacts vigorously, releasing hydrogen gas and forming sodium hydroxide. The solution will become alkaline due to the formation of sodium hydroxide. When universal indicator is added, it will change color to indicate a high pH level, typically turning purple or blue for strong alkaline solutions.
What colour does universal indicator change to if sodium sodium by carbonate is added?
Universal indicator changes to green when sodium bicarbonate is added.
What colour does universal indicator turn when added to vinigar?
Universal indicator turns red when added to vinegar, indicating that the vinegar is acidic.
What colour will a neutral solution become if a universal indicator was added?
A neutral solution added to universal indicator will turn green.
What will be the colour of the universal indicator if it is added to a sample of egg yolk?
green.
What colour does universal indicator go if salt solution is added?
red
What colour does universal indicator change to Hydrochloric acid is added?
Universal indicator changes to red/orange when hydrochloric acid is added, indicating that the solution is acidic.
What colour does acid turn when added to universal indicator?
When acid is added to universal indicator, the indicator will typically change to shades of red, orange, or yellow, depending on the strength of the acid.
What colour should face wash go when universal indicator is added?
green
What colour will milk become when universal indicator added?
When universal indicator is added to milk, it will change to a blue or purple color, indicating a basic pH level.
What colour does universal indicator change to if carbonate acid is added?
Universal indicator changes to a color in the green/blue range when carbonate acid is added. This indicates a basic or alkaline pH level.
What is the colour of bicarbonate of soda added to universal indicator?
When bicarbonate of soda is added to universal indicator, it typically turns the solution a blue or purple color. This indicates a basic pH level.
What colour is universal indicator solution when you put acid in?
Universal indicator solution turns a shade of red, orange, or yellow when added to an acidic solution.
