HELP 30 POINTSSSS!!!
Calculate the percent composition of each of the elements in the compounds below.

KBr

LiOH

MgI2

Al2(SO4)3

HELP 30 POINTSSSS Calculate the percent composition of each of the elements in the compounds below KBr LiOH MgI2 Al2SO43 class=
HELP 30 POINTSSSS Calculate the percent composition of each of the elements in the compounds below KBr LiOH MgI2 Al2SO43 class=