8. Assume that the following exchangeable cations are present in a 25 gramsample of a soilCationСаAlwt (g)0.1200.072MgK0.0360.234HNH4*0.0070.054a) If it assumed that no other cations are present in the exchange complex,what is the CEC of the soil?b) Calculate the base saturation (%) and hydrogen saturation (%)

CEC of soil means the cation exchange capacity of soil CEC of soil = sum of the milliequivalents of…

8. Assume that the following exchangeable cations are present in a 25 gram sample of a soil Cation Са AI wt (g) 0.120 0.072 Mg K 0.036 0.234 0.007 0.054 a) If it assumed that no other cations are present in the exchange complex, H NH4* what is the CEC of the soil? b) Calculate the base saturation (%) and hydrogen saturation (%)

8. Assume that the following exchangeable cations are present in a 25 gram sample of a soil Cation Са AI wt (g) 0.120 0.072 Mg K 0.036 0.234 0.007 0.054 a) If it assumed that no other cations are present in the exchange complex, H NH4* what is the CEC of the soil? b) Calculate the base saturation (%) and hydrogen saturation (%)

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter7: Statistical Data Treatment And Evaluation

Section: Chapter Questions

Problem 7.26QAP

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