Which of the following are oxidized in the catalytic converter?

A. Hydrocarbons
B. Oxides of nitrogen
C. Carbon monoxide
D. Both A and C


Answer: D

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The FDA allows statements on product labels about the relationship between ____________________ and osteoporosis

Fill in the blank(s) with correct word

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Explain notice procedures for delays

What will be an ideal response?

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What type of HVAC work often requires a criminal background check?

A) System installation helper B) Service work in people's homes C) Duct installation technicians D) Industrial service technician

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All of the following are digital pulse trains EXCEPT:

A. variable digital frequency  B. binary code or serial data  C. continuous time-signal  D. variable pulse width 

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