More cards in this set

Card 6

Front

in what form does sulfur dioxide leave the atmosphere?

Back

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Card 7

Front

how is nitrogen monoxide formed?

Back

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Card 8

Front

how is nitrogen dioxide formed?

Back

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Card 9

Front

what do catalytic converters in cars do to nitrogen monoxide?

Back

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Card 10

Front

what do catalytic converters do to carbon monoxide?

Back

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