Environment & Ecology · Environmental Science
Consider the following statements regarding organic carbon estimation following Walkley and Black method: (A) Organic carbon estimated by this method excludes most of the less active organic matter (B) 100% of the total oxidizable organic carbon is oxidized in this method (C) Soil organic matter percentage can be calculated by multiplying estimated organic carbon percentage by 1.724 (D) K 2 SO 4 and H 2 SO 4 are used as reagents Choose the most appropriate answer from the options given below:
- 1(B) and (C) Only
- 2(A) and (C) Only✓
- 3(A) and (B) Only
- 4(B) and (D) Only
Correct answer
(A) and (C) Only
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