Calcium+ Jeron


 * Element Name:** Calcium


 * Element Symbol:** CA[[image:Calcium.png width="216" height="288" align="right"]]


 * Atomic Mass:** 40.078 amu
 * Atomic Number:** 20


 * Protons:** 20


 * Electrons:** 20


 * Discovery:** Achient Romans


 * Who it was named:** From the Latin


 * state of matter:** Solid


 * Melting point:** 842°C


 * Boiling point:** 1484°C


 * Characteristics:** Dull gray, silverish, it reacts with water, and the ,etal burns with a yellow flame.


 * Uses__:__** Vitamins, rair building materials, snacks, sweets. milk

Calcium is found in lime ( achient luxary building material).
 * Interesting Facts:** calcium is a vitamin that gives you strong bones. The Lincon Mamorial is partly made out of calcium.

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