Chemistry, asked by roshanshiny086, 10 months ago

4. Which of the following statements is/are not true?
(a) Blood is positively charged sol
(b) Soap solution contains ionic miceiles as the colloidal
particles
(c) Blood is purified by the process of dialysis
(d) Ca2+ and K+ cause coagulation of blood if added in excess

Answers

Answered by Gayatri08
1

Answer:

bbbygugbhhbunu

Explanation:

tbtvtvb

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