Civil Engineering > GATE 2013 > Water Treatment
Some of the water quality parameters are measured by titrating a water sample with a titrant. Group-I gives a list of parameters and Group-II gives the list of titrants. The correct match of water quality parameters in Group-I with titrants in Group-II is:
A
P-1, Q-2, R-3, S-4
B
P-3, Q-4, R-1, S-2
C
P-2, Q-1, R-4, S-3
D
P-4, Q-3, R-2, S-1

Correct : b

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