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Plant food – a nitrogen project – Chemistry

By |2018-04-16T17:46:39+00:00June 1st, 2017|Chemistry|

A jug of nitrogen fertilizer It's pretty easy to see just how much a plant needs nitrogen to grow. Just take any two plants (they could be small house plants, or plants growing outside) and sprinkle a nitrogen-based plant food over one of them, and not the other one. Follow the directions on [...]