Actividad

Coeficiente de actividad

Problema 1

\[ -log( \gamma)=Az_i^2\sqrt{I} \] \[ I=0.01 \]

m=0.512*2^2*sqrt(0.01)
10^(-m)

## [1] 0.6240221

\[ I=0.04 \]

m=0.512*2^2*sqrt(0.04)
10^(-m)

## [1] 0.3894036

\[ I=0.4 \]

m=0.512*2^2*sqrt(0.4)
10^(-m)

## [1] 0.05066769

Problema 2

\[ Na^+ \]

m=0.512*1^2*sqrt(0.04)
10^(-m)

## [1] 0.7899507

\[ SO_4^{-2} \]

m=0.512*(-2)^2*sqrt(0.4)
10^(-m)

## [1] 0.05066769

\[ Al^{3+} \]

m=0.512*3^2*sqrt(0.4)
10^(-m)

## [1] 0.001217993