When some chemical is mixed with water, _________ is formed.(a) Solution(b) Floc(c) Bubbles(d) FoamI had been asked this question by my college professor while I was bunking the class.This interesting question is from Environmental Engineering topic in portion Other Major Topics in Civil Engineering of Basic Civil Engineering

When some chemical is mixed with water, _________ is formed.(a) Soluti

1.	When some chemical is mixed with water, _________ is formed.(a) Solution(b) Floc(c) Bubbles(d) FoamI had been asked this question by my college professor while I was bunking the class.This interesting question is from Environmental Engineering topic in portion Other Major Topics in Civil Engineering of Basic Civil Engineering
Answer» The CORRECT choice is (b) Floc To explain I WOULD say: Coagulation can be EXPLAINED by this method. Floc is the thick gelatinous precipitate which forms when chemicals (COAGULANTS) are mixed with water.

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