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Someone help me pleasee describe four steps you would take to obtain salt from rock salt which separation technique is used to separate crude oil what is chromatography used for?
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6 votes
Someone help me pleasee

describe four steps you would take to obtain salt from rock salt

which separation technique is used to separate crude oil

what is chromatography used for?

User Ratkok
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1 Answer

8 votes

2) is fractional distillation
3) to separate soluble solid and its used to identify the substance in the mixture my measuring how far the travel and to quantify the amount of substances in the mixture
User Batwadi
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