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Theory

Self Evaluation

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Simulation

Assignment

References

Feedback

Soil Analysis-Determination of Specific conductivity of Soil

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Intermediate

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Which of the following has the lowest electrical conductivity?

a: Salinity Explanation

Explanation

b: Silt Explanation

Explanation

c: Sand Explanation

Explanation

d: Clay Explanation

Explanation

The equivalence of 1 atmosphere osmotic pressure in millimhos/cm electrical conductivity is…

a: 3.49 mmhos/cm Explanation

Explanation

b: 2.21 mmhos/cm Explanation

Explanation

c: 2.78 mmhos/cm Explanation

Explanation

d: 3.28 mmhos/cm Explanation

Explanation

Soils containing large amount of Lumic materials are

a: Neutral Explanation

Explanation

b: Basic Explanation

Explanation

c: Amphorteric Explanation

Explanation

d: Acidic Explanation

Explanation

An example of soil sediment is

a: NH₄⁺ Explanation

Explanation

b: CaCO₃ Explanation

Explanation

c: Pd Explanation

Explanation

d: NO₃⁻ Explanation

Explanation

Soil Electrical Conductivity is commonly expressed in

a: Siemen Explanation

Explanation

b: millimhos per cm Explanation

Explanation

c: milli Siemens per meter Explanation

Explanation

d: ohms per meter Explanation

Explanation

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