Ask Questions, Get Answers

Want to ask us a question? Click here
Browse Questions
0 votes

What are the type of solution in the two tumblers below respectively ?


$(a)\;colloidal\; ;colloidal\qquad(b)\;true\; ;colloidal\qquad(c)\;colliodal\; ; true\qquad(d)\; true \; ; suspension $

Can you answer this question?

1 Answer

0 votes
Answer : true ; colloidal
Explanation :
When a strong beam of light is passed through a true solution placed in a beaker , in a dark room , the path of the light does not become visible .
However , if the light is passed through a sol , placed in the same room , the path of the light becomes , visible when viewed from a direction at right angle to that of the incident beam .
The phenomenon of scattering of light by colloidal particles as a result of which the path of the beam becomes visible is called tyndall effect .
answered Mar 19, 2014 by yamini.v

Related questions

Ask Question
student study plans
JEE MAIN, CBSE, NEET Mobile and Tablet App
The ultimate mobile app to help you crack your examinations
Get the Android App