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To remove the sand first and then the salt from a mixture of sand and salt water, one combination of techniques you could use would be to first —

a
evaporate and then distill

b
evaporate and then condense

c
filter and then evaporate

d
filter and then condense

Respuesta :

I believe the correct answer is D

My thought would be either b. or C. But my mind is saying C. So i'm going with C. I really hope this helps if not i'm sorry