Question

suggest an activity that can help one to decide wheather a given solution is acidic or basic in nature​

Answer 1

solution ...

The nature of a solution whether neutral , acidic or basic depends upon its pH value. The pH of a solution changes when an acid ...

Answer 2

Answer:

Take two litmus papers one red and one blue. test both of them in the solutions and observe the following

1 - if the blue litmus changes to red then the solution is acidic

2-1 if red remains red then also the solution is acidic

3-if red changes to blue then the solution is basic

4-if blue remains blue then also the solution is basic.