Soil pH Measurement - 609 Words
Experiment 3: Soil pH measurement
The aims of the experiment were to determine the pH of a variety of soils which included sedentary, 3:2, sand, organic matter with the means of a pH meter at various soil water ratios and with or without calcium chloride.
Method and Materials
Samples of sedentary soil, 3:2 soil, sand, organic matter and compost, 100ml vials(x12), bottle of distilled water, analytical balance, pH meter, 2 buffer solution of known pH, 0.25M calcium...
609 Words | 2 Pages