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state whether each set represents elements in a group a period or neither​

State Whether Each Set Represents Elements In A Group A Period Or Neither class=

Sagot :

Answer:

A)

1. belong to group 1 A

2. period number 6

3.neither period nor same group

4,group 2A

5.period 4

B)

1. pottasium belong to G1 ,  P4

2. phosphors belongs to G5 , P3