Manganese

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Manganese

Hi, I am Manganese. I am an element discovered in 1774 by the Swedish chemist
Johan Gottlieb Gahn. My symbol was devised, coincidentally, by taking the first
and third letters in the word manganese. My atomic number is 25, my atomic mass
is 54.938, and my density is 7.2. I melt at 1245º C and then in turn I boil at
1962º C. A fact about my ionization energy currently escapes me, but I do have
some uses and interesting facts in the rest of the paper. I am used as an
antioxidant nutrient, I activate important enzymes that are needed in digestion,
and I am the 12th most abundant element in the earth’s crust. And now I will
switch into a third person perspective because I am bored of talking in the
first. Manganese is a ...

The complete article is about 238 words and 0.95 pages long.

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