Gce Model Questions Vol1 2024 Agricultural Science Question 43
Practice objective / multiple choice question 43 from the 2024 Gce Model Questions Vol1 Agricultural Science examination.
A soil sample has exchangeable cations: Ca²⁺ = 5 cmolc kg⁻¹, Mg²⁺ = 2 cmolc kg⁻¹, K⁺ = 0.5 cmolc kg⁻¹, Na⁺ = 0.3 cmolc kg⁻¹. The soil's cation‑exchange capacity (CEC) is 12 cmolc kg⁻¹. Calculate (a) the base‑saturation percentage and (b) the percentage of the CEC occupied by calcium.
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This is Gce Model Questions Vol1 2024 Agricultural Science Question 43. It is one of the objective questions from the 2024 Gce Model Questions Vol1 Agricultural Science examination.
Difficulty level: Easy .
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