Can someone kind of explain to me how to find the mass balance?
Im on a question:
Calculate the pH of a solution that is 0.60 M HF and 1.00 M KF. The Ka for HF is 7.2 x 10-4.
The question also states that i need mass and charge balances to support the calculation. I understand how to get the charge balance but not the Mass balance.
My notes say
[HA_c] + [A_c-] = C_t
I dont really understand this concept thanks
Im on a question:
Calculate the pH of a solution that is 0.60 M HF and 1.00 M KF. The Ka for HF is 7.2 x 10-4.
The question also states that i need mass and charge balances to support the calculation. I understand how to get the charge balance but not the Mass balance.
My notes say
[HA_c] + [A_c-] = C_t
I dont really understand this concept thanks