question_answer

                          

Fill in the blanks with correct combination of         words.

The \[\underline{\,\,\,\,P\,\,\,\,}\] motion shown by \[\underline{\,\,\,\,Q\,\,\,\,}\] particles (in dispersion medium) is called\[\underline{\,\,\,\,R\,\,\,\,}\] . This characteristic properties of colloidal particles was      first discovered by English botanist \[\underline{\,\,\,\,S\,\,\,\,}\].

 

A) P-straight, Q-suspension, R-Brownian   movement, S-Robert Brown

B)  P-zig-zag, Q-colloidal, R-electrophoresis, S- Robert Brown

C)  P-zig-zag, Q-colloidal, R-Brownian Movement, S-Robert Brown

D)  P-straight, Q-colloidal, R-Brownian Movement, S-Robert Boyle

E)  None of these