Physics · Chemistry in Technology
Which of the following groups of metals is used as a catalytic coating material inside a catalytic converter?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Brass, Tin, and Iron
- 2Steel, Carbon, and Aluminum
- 3Platinum, Rhodium, and Palladium✓
- 4Tin, Lead, and Brass
Correct answer
Platinum, Rhodium, and Palladium
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