Question

Sheena wants to separate sand,leaves and salt from a mixture. Help her out in separating each component from a mixture​

Answer 1

Answer: Add water to the sand and salt. If you have 10g each of sand and salt, add about 100mL of water, or just enough to cover the sand/salt mixture. Too much water will make the experiment take too long to boil off. Exact measurements aren't needed, but it can help keep the experiment consistent if you repeat it.