4. Question 1In the regeneration of ion exchange resin, Cacl, as a washing salt is flushed from the bottom to the top of the column.TrueB) FalseQuestion 2Sand filtration can effectively remove bacteria and viruses more than ozonization treatment.TrueFalse

Question 1) false. Question 2) false.

Question 1 In the regeneration of ion exchange resin. Cacl, as a washing salt is flushed from the bottom to the top of the column. True False Question 2 Sand filtration can effectively remove bacteria and viruses more than ozonization treatment. A) True False

Question 1 In the regeneration of ion exchange resin. Cacl, as a washing salt is flushed from the bottom to the top of the column. True False Question 2 Sand filtration can effectively remove bacteria and viruses more than ozonization treatment. A) True False

Chemistry: Matter and Change

1st Edition

ISBN:9780078746376

Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Publisher:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Chapter13: Gases

Section: Chapter Questions

Problem 117A

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