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Atomic mass and mas no of magnesium atom |
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Answer» Explanation: Magnesium is a chemical element with the symbol Mg and atomic number 12. It is a shiny gray solid which bears a CLOSE physical resemblance to the other five elements in the second column of the periodic ... Wikipedia Symbol: Mg Atomic MASS: 24.305 u Did you know: A whopping 13 percent of Planet EARTH's mass is MADE of magnesium. |
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