权值

0.178114

0.212779

0.136871

0.176847

0.1378094

0.157579

序号

Ca²⁺

Mg²⁺

K⁺ + Na⁺

${\text{HCO}}_3^{-}$

Cl⁻

${\text{SO}}_4^{2-}$

1

6.6222

2.3436

63.0154

11.6712

78.3706

103.2

2

2.943

2.8644

124.9682

16.1172

101.8808

101.5472

3

4.2156

2.2407

63.2772

79.9326

47.8072

32.2768

4

11.2428

16.5018

136.3712

51.7878

139.09

143.416

5

5.2704

7.2198

22.4896

43.9074

10.892

32.8752

6

11.7738

9.6369

127.1648

50.5746

137.9868

107.3088