Question

How can you separate sugar, sand and iron particles from ther mixture?

Answer 1

put a magnet......iron will get separated
sand is much smaller than sugar cubes....I think u can use a net....it will separate sand and sugar.......
if u add water.....you will get sugar water along with dirt (from the sand)
its ur choice to use water / net
hope it helps!!!

Answer 2

First remove iron particles using a magnet that mix water with sugar and sand mixture than remove the sugar water in a separate container
now your sand sugar and iron particles are separate