Question

What is pH? Write the applications of pH?​

Answer 1

Answer:

PH is a logarithmic scale used to specify the acidity or basicity of an aqueous solution. pH or potenz hydrogen, is the negative logarithm of concentration of hydronium ions in a solution to the base 10. It tells the strength of acidity or basicity of a substance by its value

Explanation:

1.It is used to determine a solution whether it is acidic or basic.. 2.It also tells the acidic or basic strength of the solution... of ph=7 then solution is neutral.

hope it helps u ✌

Answer 2

pH of a substance indicates the acidic; basic or neutral nature of the substance.

It is measured on a scale which has O to 14 numbers.

It is completely based on concentration of hydrogen ions.

It helps us to identify if a substance is acidic or basic or neutral.

Applications of pH in our daily life are:-

1. It is used to determine the nature of the soil before farming. If the soil is acidic it needs to be neutralised.

2. pH of sea water is very essential for oceanic cycles

3. pH of mouth determines the acidic nature which leads to tooth decay.

There are many more uses of pH.

Hope it helps u..