" Gold number is minimum in case of "

Gold number is minimum for:

Gold number gives

Gold number gives

Gold number gives

Gold number gives:

Gold sol is an electronegative sol. The amount of electrolyte required to coagulate a certain amount of gold sol is minimum in case of

Gold number was given by :

Gold sol is an electronegative sol. The amount of electrolyte required to coagulate a certain amount of gold sol is maximum in this case of