How many atoms of element 35 can combine with an atom of element 20

1.	How many atoms of element 35 can combine with an atom of element 20
Answer» CA-20 and Br-35. 4S2 ELECTRON of Ca will JOIN with 4p5 of BROMINE to form CaBr2

Answer»

CA-20 and Br-35. 4S2 ELECTRON of Ca will JOIN with 4p5 of BROMINE to form

CaBr2

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