Question

how to separate toothpick sand sugar iron fillings small peables chalk powder

Answer 1

remove toothpick with hand
then you will be left with sand sugar iron fillings pebbles chalk powder
remove iron fillings with magnet
now  sand sugar pebbles chalk powder
remove pebbles by hanpicking
now sand sugar chalk powder
do winnowing to remove chalk powder
mix water in sand and sugar solution
mix until sugar dissolves
do decantation to separate water and sand
now finally 
evaporate the water and water will vaporize and you will have sugar


hope this would help you
please mark me as brainliest if my answer is coreect
                                                                                                           SUKRITH