Question 6

Which of the following does not affect the rate of chemical reaction?

  • A.concentration of the reactants
  • B.addition or presence of a catalyst
  • C.size of the reacting particles
  • D.the enthalpy change for the reaction
Objective

Question details

Exam body
UNIZIK
Subject
Chemistry
Year
2007/2008 Day 1
Question no.
#6
Type
Objective

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