Neco Model Questions Vol1 2021 Agricultural Science Question 42
Practice objective / multiple choice question 42 from the 2021 Neco Model Questions Vol1 Agricultural Science examination.
The soil pH in a field is 5.5. To raise the pH to 6.5, a farmer applies agricultural lime that increases the pH by 0.2 units for every 100 kg applied per hectare. How many kilograms of lime per hectare are required to achieve the desired pH?
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About This Question
This is Neco Model Questions Vol1 2021 Agricultural Science Question 42. It is one of the objective questions from the 2021 Neco Model Questions Vol1 Agricultural Science examination.
Difficulty level: Easy .
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