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Question 16

Burning of 0.46g of ethanol produced heat that raised the temperature of 100g of water by 30°C. Calculate the heat of combustion of ethanol, C2H5OH. (C = 12; H = 1; 0 = 16)

  • A.50 KJmol-1
  • B.900KJmol-1
  • C.1200KJmol-1
  • D.1000KJmol-1
Objective

Question details

Exam body
OAU
Subject
Chemistry
Year
2011/2012
Question no.
#16
Type
Objective
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