graphite necklace | silver gold The same alkaloid structure arrived

The same alkaloid structure arrived independently in at least three plant lineages

In molecular chemistry

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What makes diamond hard is not the carbon itself but the arrangement of the bonds

graphite necklace | silver gold The same alkaloid structure arrivedGraphite necklace sterling silver Carbon arranged into stacked hexagonal sheets gives you graphite. The same atoms arranged into a tetrahedral lattice give you diamond. Same element, opposite extremes: softest mineral versus hardest, conductor versus insulator. The molecule that proved structure matters as much as composition. The Science Behind Graphite Graphite consists of sp2 hybridised carbon atoms arranged in planar hexagonal sheets. Each carbon