Which of the Following Statements About Catalytic Converters Is NOT

question 128

Multiple Choice

Which of the following statements about catalytic converters is NOT correct?

• A)The reaction surface area is unrelated to the efficiency of the converter.
• B)They use a metal catalyst such as Pt or Pd.
• C)They catalyze the conversion of hydrocarbons, carbon monoxide and nitrogen oxides to less harmful compounds.
• D)The catalyst adheres either to a honeycomb support or to small ceramic beads.

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