Salt water typically forms a neutral pH solution, so it will likely appear green in universal indicator.
it changes into deep blue colour.
Pure water is neutral so the color will be green.
Water is NOT Universal Indicator. Water is often referred to as a Universal Solvent as a large number of substances are soluble in it. Universal Indicator is a chemical agent that can be used to test the pH of a liquid.
The chemical property of lithium that will be shown by the universal indicator is its ability to be an alkali metal. When lithium reacts with water, it forms lithium hydroxide, which is a strong base. This reaction will cause the universal indicator to turn blue or purple, indicating a basic pH.
Water typically turns green in universal indicator. This indicates that water is neutral, neither acidic nor basic.
Salt water typically forms a neutral pH solution, so it will likely appear green in universal indicator.
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When universal indicator is put in water soluion of alkalis (base) it indicates significant blue colour.
it changes into deep blue colour.
Pure water is neutral so the color will be green.
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.
Water is NOT Universal Indicator. Water is often referred to as a Universal Solvent as a large number of substances are soluble in it. Universal Indicator is a chemical agent that can be used to test the pH of a liquid.
Soap typically appears pink in universal indicator due to its slightly alkaline nature. The pink color indicates a pH level around 8-9 when soap is dissolved in water.
Copper oxide will turn blue or purple when Universal Indicator is put on it.If you found this helpful, please rate me :)
A slightly acidic water sample would likely result in a universal indicator displaying a color in the green range, indicating a slightly acidic pH level around 6 or 6.5.
When you dissolve copper oxide in water and add universal indicator, the solution will most likely turn blue or green. The exact color can vary depending on the pH level of the solution.