CHLORINE Cl
The atomic number of chlorine is 17 and the atomic mass is 35.45. Chlorine is a gas and it is a halogen.
A cool fact about chlorine are that it smells like pepper. It is also very poisonous.
BIBLIOGRAPHY
Works Cited
"Home of the Periodic Table." Chlorine. N.p., n.d. Web. 24 Mar. 2013.
Knapp, Brian J., David Woodroffe, and David A. Hardy. Elements. Danbury, CT: Grolier Educational, 1996. Print.
The World Book Encyclopedia. Chicago, IL: World Book, 2009. 234+. Print.
"Home of the Periodic Table." Chlorine. N.p., n.d. Web. 24 Mar. 2013.
Knapp, Brian J., David Woodroffe, and David A. Hardy. Elements. Danbury, CT: Grolier Educational, 1996. Print.
The World Book Encyclopedia. Chicago, IL: World Book, 2009. 234+. Print.