A. Fractional distillation
B. Filtration followed by distillation
C. Neutralization with sodium hydroxide followed by distillation
D. Neutralization with sodium hydroxide followed by filtration
Correct Answer:
Option B – Filtration followed by distillation
Explanation
The first process would be FILTRATION in order to remove the sand, then DISTILLATION is used to separate the liduid.
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