You can find this on google easily
I believe the answer is a because 2 times 12 is 24. Hope this helped
Answer:
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the color of the pH balance is dark blue
Explanation:
A pH indicator corresponds to a substance that measures the pH of the solution in question. in the case of neutral substance the color that the solution takes is dark blue, if it is acidic it turns pink or red and basic of a green tone. Some examples of indicators: phenolphthalein, bromophenol blue, methyl red, among others.
Heat, or thermal energy, is transferred in fluids through a process called convection.
