alleryStart learning →The particles of a colloid have diameters in the range of about
A0.1 to 2 nm
B2 to 500 nm
C1 to 10 mm
D1 to 5 cm
Answer & Solution
Correct answer: B. 2 to 500 nm
Colloidal particles are larger than ions and molecules but too small to see, about 2 to 500 nm.
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