Author Question: Which type of space heater is generally the easiest to maintain? A) Unvented gas space heater B) ... (Read 107 times)

shenderson6

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Which type of space heater is generally the easiest to maintain?
 
  A) Unvented gas space heater B) Kerosene space heater
  C) Electric space heater D) Vented gas space heater

Question 2

Which of the following is a product of complete combustion?
 
  A) Water vapor B) Methane C) Oxygen D) Carbon monoxide



isabelt_18

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Answer to Question 1

C

Answer to Question 2

A



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