asked 181k views
2 votes
Although expensive, platinum is used as a catalyst to break down harmful gasses in car exhaust into less harmful gasses. Which statement best describes platinum in this use?

Although expensive, platinum is used as a catalyst to break down harmful gasses in-example-1
asked
User Bronekk
by
8.4k points

2 Answers

2 votes

Answer:

It is indeed B

Explanation: I took the quiz

answered
User Patrycja K
by
7.7k points
6 votes
B is the answer. Just took the test. Hope this helps!
answered
User Glorin Oakenfoot
by
7.9k points
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