https://padlet.com/2018angelica00/gda9mzw0brey en-us 2016-04-05 15:53:30 UTC 2017-05-17 05:53:01 UTC hello@padlet.com https://padlet-assets.storage.googleapis.com/portrait/random.jpg 2018angelica00 https://padlet.com/2018angelica00/gda9mzw0brey/wish/104188304 a column of elements in the periodic table of the chemical elements. There are 18 numbered groups.]]> 2016-04-05 17:10:57 UTC https://padlet.com/2018angelica00/gda9mzw0brey/wish/104188304 2018angelica00 https://padlet.com/2018angelica00/gda9mzw0brey/wish/104188470 part of the first group in the periodic table.]]> 2016-04-05 17:11:27 UTC https://padlet.com/2018angelica00/gda9mzw0brey/wish/104188470 2018angelica00 https://padlet.com/2018angelica00/gda9mzw0brey/wish/104188642 transition metals are the metallic elements that serve as a bridge. ]]> 2016-04-05 17:11:58 UTC https://padlet.com/2018angelica00/gda9mzw0brey/wish/104188642 2018angelica00 https://padlet.com/2018angelica00/gda9mzw0brey/wish/104188818 the ones on the very bottom of the periodic table. they are also radioactive.]]> 2016-04-05 17:12:32 UTC https://padlet.com/2018angelica00/gda9mzw0brey/wish/104188818 2018angelica00 https://padlet.com/2018angelica00/gda9mzw0brey/wish/104188980 carbon group is a periodic table group consisting of carbon(C), silicon (Si), germanium (Ge), tin (Sn), lead (Pb), and flerovium (Fl).]]> 2016-04-05 17:13:03 UTC https://padlet.com/2018angelica00/gda9mzw0brey/wish/104188980 2018angelica00 https://padlet.com/2018angelica00/gda9mzw0brey/wish/104189085 a colorless, odorless reactive gas, the chemical element of atomic number 8 and the life-supporting component of the air.]]> 2016-04-05 17:13:23 UTC https://padlet.com/2018angelica00/gda9mzw0brey/wish/104189085 2018angelica00 https://padlet.com/2018angelica00/gda9mzw0brey/wish/104189199 any of the seven chemical elements that make up Group 18 (VIIIa) of the periodic table. The elements are helium (He), neon (Ne), argon (Ar), krypton (Kr), xenon (Xe), radon (Rn), and element 118 (temporarily named ununoctium [Uuo])]]> 2016-04-05 17:13:43 UTC https://padlet.com/2018angelica00/gda9mzw0brey/wish/104189199 2018angelica00 https://padlet.com/2018angelica00/gda9mzw0brey/wish/104189276 a unit of geologic time that is longer than an epoch but shorter than an era.]]> 2016-04-05 17:13:58 UTC https://padlet.com/2018angelica00/gda9mzw0brey/wish/104189276 2018angelica00 https://padlet.com/2018angelica00/gda9mzw0brey/wish/104414223 The alkaline earth metals are six chemical elements in column (group) 2 of the periodic table. They are Beryllium (Be), magnesium (Mg), Calcium (Ca), strontium (Sr), Barium (Ba) and Radium (Ra).]]> 2016-04-06 17:00:18 UTC https://padlet.com/2018angelica00/gda9mzw0brey/wish/104414223 2018angelica00 https://padlet.com/2018angelica00/gda9mzw0brey/wish/104414356 2016-04-06 17:00:44 UTC https://padlet.com/2018angelica00/gda9mzw0brey/wish/104414356 2018angelica00 https://padlet.com/2018angelica00/gda9mzw0brey/wish/104414522 The boron group are the chemical elements in group 13 of the periodic table]]> 2016-04-06 17:01:14 UTC https://padlet.com/2018angelica00/gda9mzw0brey/wish/104414522 2018angelica00 https://padlet.com/2018angelica00/gda9mzw0brey/wish/104414685 Nitrogen is a chemical element with symbol N and atomic number 7. It is the lightest air and at room temperature, it is a transparent, odorless diatomic gas.]]> 2016-04-06 17:01:41 UTC https://padlet.com/2018angelica00/gda9mzw0brey/wish/104414685 2018angelica00 https://padlet.com/2018angelica00/gda9mzw0brey/wish/104414793 any of the elements fluorine, chlorine, bromine, iodine, and astatine.]]> 2016-04-06 17:02:02 UTC https://padlet.com/2018angelica00/gda9mzw0brey/wish/104414793