Which of the following is correct regarding the action of anionic surfactant?

Question

TuteeHUB · Accepted Answer

Oil wet sand, shale or clay

TuteeHUB · Answer

Water-wet negatively charged sand, shale or clay

TuteeHUB · Answer

Oil wet sand, shale or clay

TuteeHUB · Answer

Doesn t alter the wettability

TuteeHUB · Answer

Alter any type of wettability of the rock

1.	Which of the following is correct regarding the action of anionic surfactant?
A.	Water-wet negatively charged sand, shale or clay
B.	Oil wet sand, shale or clay
C.	Doesn t alter the wettability
D.	Alter any type of wettability of the rock
Answer» B. Oil wet sand, shale or clay

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