Chemistry, 20.10.2020 04:01 shakira11harvey6
If someone takes a material that looks pure, and then they do something to it that results
in two separate materials, how can they know if they originally had a pure-looking
mixture of two things that they simply separated into its parts, or if they originally had a
pure material that was a compound that was chemically broken down into new
compounds or elements?
lile
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If someone takes a material that looks pure, and then they do something to it that results
in two s...
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