Science, asked by ritucutesidhu107, 1 year ago

Two Solutions A AND B Have pH Values of 3.0 and 9.5 respectively . Which of these will turn blue litmus red and which will turn phenolphthalein from colourless to pink ? Predict their nature also . Give reason for your answer

Answers

Answered by kumaran007

1

a-acid
b- base
I) a
ii) a

Answered by ss7422954

0

Ph 3.0 can change into blue litmus to red litmus because it is acidic in nature. Acidic solution can change phenolphthalein colurless to pink

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