How many of the following metals can from peroxides Be, Mg, Ca, Sr, Ba

1.	How many of the following metals can from peroxides Be, Mg, Ca, Sr, Ba
Answer» SOLUTION :EXCEPT Be all other elements of IIA group elements form peroxide. The ability of formationof PEROXIDES increases down the group DUE INCREASE in size of cation which can stabilise the peroxide ion

Discussion