Question

Sodium absorption rate can be calculated by using of formula:

A SAR= (Na+)/√(Ca^2+ +Mg^2+)

B SAR= (Na+)/√((Ca^2+ +Mg^2+)/2)

C SAR= (Ca^2+Mg^2+)/√(Na+)

D SAR= (Na+)/√(Ca^2+ + K/2)

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