…………………..measures the proportion of cation exchange sites occupied by sodium.

The exchangeable sodium percentage (ESP) measures the proportion of cation exchange sites occupied by sodium. Soils are considered sodic when the ESP is greater than 6, and highly sodic when the ESP is greater than 15.

Simple Interest on a certain sum is its 144%. If rate percent is equal to the number of year then find the rate percent.

A sum was put at simple interest at a certain rate for 7 years. Had it been put at 6 % higher rate, it would have fetched Rs. 1260 more. Find the sum?

More Soils and details Questions

×

×