CaF2(s) Ca²+ (aq) + 2F (aq) K =4.0 × 10 1 The concentration

Last updated: 7/9/2022

CaF2(s) Ca²+ (aq) + 2F (aq) K =4.0 × 10 1 The concentration of F (aq) in drinking water that is considered to be ideal for promoting dental health is 4.0 x 105 M. Based on the information above, the maximum concentration of Ca2+ (aq) that can be present in drinking water without lowering the concentration of F (aq) below the ideal level is closest to