logo

Ask Questions, Get Answers

X
 

A colloidal solution of gold in water is

$(a)\;redin\;colour\qquad(b)\;blue\;in\;colour\qquad(c)\;golden\;spangles\qquad(d)\;all\;the\;three$

Download clay6 mobile app

1 Answer

Answer : all the three
Explanation :
Colour of a colloidal solution depends upon particle size . As the particle size increases , the colour of gold sol changes from red to blue and finally to golden spangles . At this stage , it turns into a suspension .
answered Mar 18, 2014 by yamini.v
edited Mar 18, 2014 by yamini.v
 

Related questions

Ask Question
Tag:MathPhyChemBioOther
...
X