Question 5

Which of the following typically represents a photochemical reaction?

  • A.conversion of dinitrogen (IV) oxide to nitrogen (IV) oxide
  • B.conversion of silver halides to grey metallic silver
  • C.decomposition of calcium hydroxide to its oxide
  • D.formation of water from hydrogen and oxygen molecules
Objective

Question details

Exam body
FUNAAB
Subject
Chemistry
Year
2020/2021
Question no.
#5
Type
Objective

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