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Q1.What does the pH scale measure? Q2. What is the pH of neutral solution? Q3.What range of pH strong alkali have? Q4.Which colour does Universal indicators go in acids?
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Nov 4, 2022
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Q1.What does the pH scale measure?
Q2. What is the pH of neutral solution?
Q3.What range of pH strong alkali have?
Q4.Which colour does Universal indicators go in acids?
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Flat Eric
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Answer:
Step-by-step explanation:
The pH scale is used to measure acidity and alkalinity
The pH of neutral solution is 7.
Strong alkali have pH range of 7.35-7.45.
The colours from yellow to red indicate an acidic solution.
hope it helps :)
Miguel Beltran
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Nov 10, 2022
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Miguel Beltran
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