Which of the following shows the Tyndall effect? (i) Common salt (ii) Milk (iii) Copper sulphate solution (iv) Starch solution |
|||
(a) |
(i) and (ii) |
(b) |
(ii) and (iv) |
(c) |
(iii) and (iv) |
(d) |
(ii) and (iii) |
Which of the following shows the Tyndall effect? (i) Common salt (ii) Milk (iii) Copper sulphate solution (iv) Starch solution |
|||
(a) |
(i) and (ii) |
(b) |
(ii) and (iv) |
(c) |
(iii) and (iv) |
(d) |
(ii) and (iii) |