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Q 1/5
Score 0
A way or technique of separating mixture through the use of bare hands.
30
Threshing
Winnowing
Hand-picking
Sieving
Q 2/5
Score 0
A way or technique of separating mixture that defined separating bigger dry mixtures such as sand and gravel.
30
Threshing
Sifting
Sieving
Hand-picking
5 questions
Q.
A way or technique of separating mixture through the use of bare hands.
1
30 sec
Q.
A way or technique of separating mixture that defined separating bigger dry mixtures such as sand and gravel.
2
30 sec
Q.
A way or technique of separating two liquids that do not dissolve very well in each other (immiscible liquids) can be separated with the concept of unequal density. A mixture of oil and water, for example, can be by this technique.
3
30 sec
Q.
A way or technique of separating mixtures which involves using a magnet to attract another magnetic object away from the substance it is in.
4
30 sec
Q.
A way or technique of separating mixtures which process involves heating the solution until the solvent evaporates (turns into gas) leaving behind the solid residue.