equal volume each of two sols of Agl, one obtained by adding `AgNO_(3)` to slight excess of Kl and another obtained by adding KI to slight excess of `AgNO_(3)` are mixed together . Then :
A. the two sols will stabilize each other
B. the sol particles will acquire more electric charge
C. the sols will coagulate each other mutually
D. a true solution will be obtained
