what methods of separation of mixture should be used?

mixture no. 1= 2 spoonfuls of sand,1 spoonful of sawdust

mixture no.2= 2 spoonfuls of chalk dust, 1 spoonful of iron fillings.

mixture no.3=water with the dissolve table salt, 1 spoonful of sand.

1.In not more than 5 sentences,explain how you separated the components of mixture no. 1.

2.what method/s of separation did you use for mixture no. 1?

3.In not more than 5 sentences,explain how you separated the components of mixture no.2

4.What method/s of separation did you use for mixture no. 2.?

Top 1 Answers

A few days ago

JJ SHROFF

Favorite Answer

mixture no.1..put the mix into water. Sand will sink & saw dust shall float. Skim off saw dust & dry.

mixture no.2..bring a magnet nearby. Iron fillings shall be attracted to the magnet.

mixture no.3..sand is to be filtered out. boil the water to evaporate water & get salt.

Crucible Help?

Why is it important for businesses to expand globally?

Whats an adjective for someone who causes drama?

American Studies Question!1?

avril lavigne song help!!??

Which of the following is NOT characteristic of a centrally planned economy?

Can you make me a scenetence with Retribution?

What is the lim as x goes to 0 when [ [(1/2+x) – (1/2)] /x]?