Chemistry, 03.02.2020 12:46 khadythiam6957

Which is a true statement?
a)the particles in a colloidal system are affected by gravity
b)a solution is heterogeneous
c)particies can be filtered from a suspension
d)a colloidat system does not exhibit the tyndall effect.

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Which is a true statement?
a)the particles in a colloidal system are affected by gravity
...