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UPSC Principle and Vice Principle GK/GS General Science Awareness Part - 2

UPSC Principle and Vice Principle GK/GS General Science Awareness Test Series, Questions - Which of the following correctly refers to pH of a neutral aqueous solution at room temperature is approximat...

UPSC Principal & Vice Principal
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25.00 Marks
Pass: 8.75

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Q1 • MCQ • 1 marks
Which of the following correctly refers to pH of a neutral aqueous solution at room temperature is approximately?

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