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Methyl phenolphthalein and litmus

User ZolaKt
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2 Answers

2 votes

Answer:

Types of indicators which show if the solution is an acid , alkali or a natural

Step-by-step explanation:

You add one of two drops of the indicator into a solution and then it would be in a scale from red to purple and this is called a PH scale which shows if it's an acid, alkali or a natural solution red being a strong acid with the PH number of one , green being a natural solution with the PH number of 7 and an alkali being purple with the PH number of 14

Hope this helps :)

User Hackaholic
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7.6k points
3 votes

Answer:

Both are the indicators which helps to identity the acid and base

User Rjmurt
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