PH means negative logarithom of hydrogen ion concentration…so value of hydrogen ion concentration in solution is called the PH of solution.
7 or less
pH = -log10[H+] = -log10(0.001 mol/L )= -log10(10-3)= 3
The concentration of hydroxide ions (OH-) can be calculated from the pH using the formula: [OH-] = 10^(14 - pH). In this case, for a solution with a pH of 10, the concentration of OH- ions would be 10^(-4) M.
it has neither an acidic nor an alkaline pH, it is neutral at pH 7
Ph of a neutral solution is 7. less than that - acidic more alkeline
salt with water is a soultion
i want ipmt 2009 questio paper with soultion
solution
finding the soultion or answer .
An acid would have a smaller than PH7 number. Hydrochloric being around PH1. Adding a caustic hydroxl with a pH (much) higher than 7 would bring the acid into ph7 range and make it a salt. Best done with the PH meter sampling the mix.
Bases in a solution have the ability to accept protons, resulting in an increase in the pH level of the solution. This reaction typically leads to the formation of hydroxide ions (OH-) in the solution, which contributes to the basic properties of the solution.
acid