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Tetraethyllead

physical science Maturity 5-7

Long ago, people put lead in gas.

EthylCorporationSign.jpg
EthylCorporationSign.jpg
It helped cars run well. But the lead was not safe. It could hurt our brains. Now, we use clean gas instead. This helps keep us healthy. Do you like clean air?

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🖼️ Images & Media (2)
File:EthylCorporationSign.jpg
EthylCorporationSign.jpg
File:Lead gasoline phase-out.svg
Lead gasoline phase-out.svg
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📚 Content adapted from Wikipedia | Readability: FK 12.5 | Vital Level 5