Guide Questions:
1.State whether each set represents elements in a group, a period
or neither
a. Li, Na, K, Rb
b. Cs, Au, Hg, Pb
c. Mg, Cr, Ag. Al

pa help po! tysm.​


Guide Questions1State Whether Each Set Represents Elements In A Group A Periodor Neithera Li Na K Rbb Cs Au Hg Pbc Mg Cr Ag Alpa Help Po Tysm class=