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Answer : 2. "Mutual resistance (buffer)"
The ability of soil to tolerate significant changes in pH value is called?
5Q:
The ability of soil to tolerate significant changes in pH value is called?
- 1C.E.C.false
- 2Mutual resistance (buffer)true
- 3Alkaline saturation percentagefalse
- 4Anion exchange capacityfalse
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Answer : 2. "Mutual resistance (buffer)"
Explanation :
In the laboratory, the pH of the soil solution is usually measured with a glass electrode. The soil sample is prepared with either water or a dilute salt solution, as the electrode measures only the acidity in the solution rather than the H+ ions present on the soil surface.