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Question 13

A pure solid usually melts .........

  • A.over a wide range of temperature
  • B.over a narrow range of temperature
  • C.at a lower temperature than the impure one
  • D.at the same temperature as the impure one
Objective

Question details

Exam body
UNN
Subject
Chemistry
Year
2020/2021
Question no.
#13
Type
Objective
Previous · Q12Vulcanization involves the removal of Next · Q14 A small quantity of solid ammonium chloride was heated gently in a test tube…

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