Arsenic to zirconium, and everything else between...
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Why are metals shiny?
Started by george |
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Why are streetlights orange?
Started by thedoc |
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What makes chillies hot?
Started by Jabu Ndlovu |
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Should we just eat lower energy food?
Started by thedoc |
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Should we just eat lower energy food?
Started by thedoc |
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What is nitrogen-enriched petrol?
Started by Morgan Noonan |
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Can you light many candles at once with nitrocellulose?
Started by Dana |
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What is the half life of plutonium?
Started by thedoc |
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What is an isotope?
Started by thedoc |
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How do liquids behave in microgravity?
Started by chris |
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Can we separate soap from oil?
Started by thedoc |
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What makes my books go "rusty"?
Started by thedoc |
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What makes ocean water salty?
Started by thedoc |
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How much does cigarette ash weigh?
Started by thedoc |
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How can I make a home gamma ray gun?
Started by RajNSF |
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Can Water Freeze Without Expanding ?
Started by neilep |
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