Question

Describe PH scale.give two uses of it.

Answer 1

Explanation:

PH stands for potenz of hydrogen . the PH scale used to calculate H+ ions in a substance.

the two uses are

1) it shows whether the medium is acidic or basic in nature

2) it helps use in detection the concentration of H+ ions.

hope you understood.

and all the best for your exam .. by the way I am also in 10th

Answer 2

Answer:

pH is a scale used to measure the strength of acid and base. It ranges from 0 to 14. 7 is the neutral colors.

The two uses of pH scale are :-

1. It is used to measure the strength of acid and base.

2.It is also used to measure neutrality