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Question 12

Which of the following methods can be used to obtain pure water from a mixture of sand, water and methanoic acid?

  • A.Neutralization with NaOH followed by filtration
  • B.Neutralization with NaOH followed by distillation
  • C.Fractional distillation
  • D.Filtration followed by distillation
Objective

Question details

Exam body
UNN
Subject
Chemistry
Year
2018/2019 - Model 1
Question no.
#12
Type
Objective
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