

MCQOPTIONS
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1. |
Electrical conductivity (EC) of water and total dissolved solids (TDS) are interrelated. The value of EC will |
A. | Decrease with increase in TDS |
B. | Increase with increase in TDS |
C. | Decreases initially and then increase with increase in TDS |
D. | Increase initially and then decrease with increase in TDS |
Answer» C. Decreases initially and then increase with increase in TDS | |