Solodization refers to the removal of . . . . . . . . from the exchange sites
A. Fe++
B. NaCl
C. Na+
D. K
Answer: Option C
Solution(By Examveda Team)
Solodization also known as dealkalization is the process of gradual removal of sodium ions from the exchange sites.It is nothing but the leaching of sodium from the upper soil horizons to remove alkalis. The sodium ions from the exchange sites can be removed by adding Gypsum to the soil. This process involves the dispersion of clay.
Related Questions on Soil Science
Which one is the most important among Amphibloes
A. Hornblend
B. Tremolite
C. Diopsite
D. Actinolite
Sources of negative charges on silicate clays is/are
A. Exposed crystal edges
B. Isomorphus substitution
C. Anion exchange
D. All of these
The most conspicuous chemical change that take place when soil is flooded is reduction of
A. Fe
B. P
C. S
D. None of these
Join The Discussion