Size of colloidal particles may range from:
An analytic balance has uncertainty In measurement equal to ±1 mg. Then report the result in terms of percentage if the weight of a compound is (a) 1 g (b) 10 g (c) 100 g
In colloidal system, 1nm - 1000nm is the particle size of:
Which type of colloid has the particle size in between 1nm to 1000nm?