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What happen if the potassium permanganate solution drop to the water and add of concentrated sulfuric acid?
It will change colour and become purple
Will it be chemical change if acid add to the water?
NO
Which indicator could be used to identify a neutral solution?
there is no such indicator.the only way is to add the acidic and basic indicators ,if it does not change the colour of the solution then it is neutral.
When you add water to a glass of iced tea and color lightens up is it a physical or chemical change?
chemical change!! YAY!!
If you add water to sand does the volume density and mass change?
Yes because the sand adds more mass to the mass of the water, therefore the density and volume also change
What happen if the potassium permanganate solution drop to the water and add of concentrated sulfuric acid?
It will change colour and become purple
If you add alkali to water what colour would the water be?
Alkalis are bases dissolved in water. They do not have specific colours and are often colourless liquids.Indicators are used to determine the strength of an acid or alkali and change colour when exposed to the liquid.Look at Universal Indicator Solution.
How can fabrics change?
by the colour and the dye's that you add in. also you can change it by washing them and shrinking them.
What can you add to latex paint to change the color?
You can add pigment, but if it is already a definite colour it won't change much.
You add UI to lemon juice what colour is the mixture?
The color will be a fairly strong red as it is a very strong acid in the pH scale.
Why is there a color change when Sudan iv is added to a fat?
There is a colour change because like fats, Sudan IV is not soluble in water. So when you add Sudan IV to lipids, it will break down therefore the chamical reaction that takes place is the colour change.
Why do rubber ducks change colour when you add hot water to them?
im guessing because of the hot water melting away the plastic layer that keeps the paint in... i really am not 100% sure
Do gaming glasses with yellow lens change the colour of the game I am playing Ie all yellow?
Yes. It has features that change the contrast of the colour and add light to it.
Why are eggs added to noodles?
in order to add fragnance,aroma and change the colour
What colour will your pool water go if you add to much chlorine?
clear
How do you apply food coloring to cake frosting to make it change colors?
add colour in cream,when we make flowers for cake decoration we add colour in bread and make it a doo ..
What happens when you add iodine with water?
the colour becomes brown. there is no chemical reaction
