What is coagulation ?

What is coaguating value? The coagulating value of A and B will be 2.4 xx 10^(-3) millimoles per litre, and 1.2 xx10^(-2) millimoles per litre, which one has higher coagulating power?

For coagulation of 1000 ml of Arsenious sulphide sol, 50 ml of 1 (M) NaCl is required.What is the coagulation value of NaCl?

For the coagulation of 10 mL of Fe(OH)_3 sol, 2 mL of 1 MKBr is required. What is the coagulating value of KBr?

For the coagulation of 50 ml of ferric hydroxide sol. 10 mL of 0.5 MKCl is required. What is the coagulation value of KCI?

For the coagulation of 100 ml of arsenious sulphide sol, 5 ml of 1 M KCI is required What is The coagulating power fo KCl?

For the coagulation of 200 mL of As_(2)S_(3) solution, 10 mL of 1 M NaCl is required. What is the coagulating value of NaCl.

For the coagulation of 200 mL of As_(2)S_(3) solution, 10 mL of 1 M NaCl is required. What is the coagulating value of NaCl.