Find number abc
If bb00c - 37948 = a70b8 find number abc. Multiple solutions may exist.Correct answers: 7
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Sir William RamsayBorn 2 Oct 1852; died 23 Jul 1916 at age 63. Scottish chemist who discovered who discovered neon, krypton and xenon and co-discovered argon, radon, calcium and barium. He was awarded the Nobel Prize in Chemistry in 1904, “in recognition of his services in the discovery of the inert gaseous elements in air, and his determination of their place in the periodic system.” The so-called “inert gases” are now known as “noble gases” because some examples of reactions have been discovered. |