Question

42. A student has four solutions among which one is acidic in nature. She wants to identify the acidic
solution using a litmus paper. Which of these observations would help identify the acidic
solution? *
(1 Point)
O Place red litmus in the solution and see if it turns white
Place red litmus in the solution and see if turns blue
O Place blue litmus in the solution and see if it turns white
Place blue litmus in the solution and see if it turns red​

Answer 1

Answer:

litmus paper turns into RED from blue hence 4 th option us right

Answer 2

Answer:

place red litmus in the solution and see if turns blue

Explanation:

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