Chlorine+ Marielle


 * Element name:** Chorine


 * Element symbol:** Cl


 * Atomic mass:** 35


 * Atomic number:** 17[[image:chlorine.png width="216" height="288" align="right"]]


 * Protons:** 17


 * Electrons:** 17


 * Discovery:** Scheele in 1774


 * How it was named:** The Greek word "chloros" meaning pale green


 * What is the state of matter?** Gas at room temperature


 * Boiling point:** 171.65º C


 * Melting point:** 239.11°C


 * Characteristics:** It's a yellowish green color. It smells like bleach.


 * Use of the element:** clean pools


 * Interesting facts:** Highly irritating, capable of mixing with nearly all other elements.

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