Question
Question: Size of colloidal particle is....
Size of colloidal particle is.
A
1 to 10 Å
B
20 to 50 Å
C
10 to 1000 Å
D
1 to 280 Å
Answer
10 to 1000 Å
Explanation
Solution
The particle size is in the order 
.
Size of colloidal particle is.
1 to 10 Å
20 to 50 Å
10 to 1000 Å
1 to 280 Å
10 to 1000 Å
The particle size is in the order .