0.010

0.056

0.010

0.88 - 0.92

0.49 - 0.58

0.72 - 0.76

0.42 - 0.49

d. salt:

MV:

2.176^(*)

63.846

$\frac{R{f}^0}{C^0}$

$\frac{\left[0.54\right]}{\left[1.02\right]}=0.53$

$\frac{0.40}{0.54}=0.74$

$\frac{0.36}{0.73}=0.49$

$\frac{0.26}{0.45}=0.58$