jonathanr6985 jonathanr6985
  • 14-06-2017
  • Chemistry
contestada

which of the following elements are in the same period in the periodic table?

A) Li & Ne
B) H & Li
C) Li & Mg
D) Ne & Mg

Respuesta :

rossmendez
rossmendez rossmendez
  • 14-06-2017
B you will memorize the table after a while and figure out they are both alkali metals
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