Author Question: Galvanized iron is iron coated with ________. A) magnesium B) zinc C) chromium D) phosphate ... (Read 158 times)

Diane

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Galvanized iron is iron coated with ________.
 
  A) magnesium
  B) zinc
  C) chromium
  D) phosphate
  E) iron oxide

Question 2

Which of the following is (are) not a typical source of nitric oxide?
 
  A) livestock emissions
  B) atmospheric electrical discharges
  C) internal combustion engines
  D) combustion of organic matter
  E) all of the above


anyusername12131

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Answer to Question 1

B

Answer to Question 2

A



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