A solution of which of the below given $p H$ turns universal indicator violet?

p H = 1

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p H = 9

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p H = 5

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p H = 13

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Solution

The correct option is B $p H = 13$
Universal indicator: The colours from yellow to red indicate an acidic solution, light blue to dark blue indicates bases and green colour indicates that a solution is neutral. The solution with $p H = 13$ will turn universal indicator violet.

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A solution of which of the below given pH turns universal indicator violet?

The correct option is B pH=13Universal indicator: The colours from yellow to red indicate an acidic solution, light blue to dark blue indicates bases and green colour indicates that a solution is neutral. The solution with pH=13 will turn universal indicator violet.

A solution of which of the below given $p H$ turns universal indicator violet?

The correct option is B $p H = 13$
Universal indicator: The colours from yellow to red indicate an acidic solution, light blue to dark blue indicates bases and green colour indicates that a solution is neutral. The solution with $p H = 13$ will turn universal indicator violet.