 to help compare different orders of magnitude this page lists volumes between 10â8 cubic metres and 10â7 cubic metres (10 microlitres and 100 microlitres). see also volumes or capacities of other orders of magnitude. *volumes smaller than 10 microlitres * 0.01&nbsp;cmÂ³ is equal to: ** 1 e-8 mÂ³ ** 10 microlitres ** volume of 10 mg of water. ** 10â8 mÂ³ ** volume of a cube with 2.15 mm side * 0.02&nbsp;cmÂ³ is equal to 20 microlitresâvolume of a small grain of rice 2&nbsp;mm wide by 5&nbsp;mm long * 0.07&nbsp;cmÂ³ is equal to 70 microlitresâvolume of a large grain of rice 3&nbsp;mm wide by 12&nbsp;mm long * volumes larger than 0.1 cubic centimetre  
Orders_of_magnitude_(volume)