Virtual Labs

Tools

Soil Analysis-Determination of pH of Soil

Soil’s alkalinity can be reduced by adding ---------- to the soil.

a: Ammonium Molybdate Explanation

Explanation

b: Calcium Carbonate Explanation

Explanation

c: Ammonium Sulphate Explanation

Explanation

d: Calcium Chloride Explanation

Explanation

What is the pH range of moderately alkaline soil?

a: >8.5 Explanation

Explanation

b: <5.5 Explanation

Explanation

c: 6.5 – 7.5 Explanation

Explanation

d: 7.5 – 8.5 Explanation

Explanation