you are provided with three test tubes containing distilled water,an acid and a base solution respectively.if you are given only blue litmus paper,how do you identify the contests of each test tube?
Answers
Answered by
24
Use this blue litmus paper to test the solutions in other two test tubes. The solution from the test tube which turns blue litmus paper to red will be the acidic solution and solution of the test tube which do not change either red or blue litmus paper contain water.
Answered by
1
Answer:
you like my answer plz follow me and mark me as a brilliant....dude...
Explanation:
The given blue litmus paper is dipped in the given solutions. The solution which turns blue litmus red is acidic solution. Now Tear this blue litmus turned red into 2 halves. Now, the solution which turns it blue again is the acidic solution and the one which does not affect it is distilled water.
Similar questions