The alkali makes a universal indicator turn blue.
no, they turn purple
bluew
You can make a PH indicator solution out of blueberry juice, or you can buy litmus paper or use an indicator solution that you can buy at the store.
Blue and green makes blue-green, obviously.
turquoise! (a bluey-green)
beetroot juice and chinease rose leaves can be used for indicators.
it makes a light blue green
Green
A Universal indicator is a pH indicator composed of a solution of several compounds that exhibits several smooth colour changes over a pH value range from 1-14 to indicate the acidity or basicity of solutions. A universal indicator is typically composed of water, propan-1-ol, phenolphthalein sodium salt, sodium hydroxide, methyl red, bromothymol blue monosodium salt, and thymol blue monosodium salt.
Universal indicator is an aqueous solution of many indicators: methanol, propan-1-ol, phenolphthalein sodium salt, methyl red and monosodium salts of bromothymol blue and thymolblue. Most of these have a very complicated process associated with it during its manufacture.
You can use rose, petunia, geranium etc. petals.
it is universal indicator with mixture of alkali
It would make it a blue color, meaning alkaline.
alkalis are corrosive, normally water soluble and are very soapy.
Well, there are the three main ones which are neutral, acids, alkaliHope this helped :)
If you are asking how to extract a chemical pH indicator from some plant type, I don't know. If you want to know a plant that indicates the relative pH of the soil it grows in, Hydrangea. Its flower's coloration is exactly like litmus paper's reaction to acids and alkalis.
yes it does, happy?
that soesn't make sense that doesn't make sense
This is false. When you add a carbonate to universal indicator it's does not turn milky. In actual fact it turns either like thick bubbly layers or stay the same depending on the acid type are using in this situation. Because of chemistry scientists have sussed that there is no acid which can make the universal indicator turn milky. So the answer to the question is no and if you have to put this question into into a trye or false table then this question would go under FALSE because it does not turn milky.