lesson 3 Flashcards
1
Q
how can i separate pebbles and sand
A
seive
2
Q
are pebbles soluble or insouluble?
A
insouluble
3
Q
are salt soluble or insouluble?
A
soluble
4
Q
are sand soluble or insouluble?
A
insouluble
5
Q
are mud soluble or insouluble?
A
insouluble
6
Q
are copper sulfate soluble or insouluble?
A
soluble
7
Q
filtration is good for separating an _________ from a liquid fill gap
A
solid
8
Q
____ for example, can be separated from a mixture of sand and water using _____. thats beacuse sand does not dissolve in ___.
A
water