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Question 14

A good method of cleaning up freshly-spilled oil which has not spread over a large surface of water is by

  • A.spraying with hot water
  • B.dispersal with compressed air
  • C.burning off the oil layer
  • D.disinfection with chlorine
Objective

Question details

Exam body
UNN
Subject
Chemistry
Year
2017/2018 DAY 2
Question no.
#14
Type
Objective
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