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Catalysts. S1 Chemistry Introduction to Chemistry. Where do you find catalysts?. They are chemicals which speed up chemical reactions. Some chemical reactions won’t work without a catalyst. Every chemical reaction has its own catalyst. What are catalysts?. Catalysts are always solid.
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Catalysts S1 Chemistry Introduction to Chemistry
They are chemicals which speed up chemical reactions. Some chemical reactions won’t work without a catalyst. Every chemical reaction has its own catalyst. What are catalysts? Catalysts are always solid.