Grade 12th passInorganic Chemistry
the chemically dissimalar pair is:a.Na & Kb. Ba & Src.Ca and Znd.Zr and Hf
the chemically dissimalar pair is:
a.Na & K
b. Ba & Sr
c.Ca and Zn
d.Zr and Hf
1 Answer
Naga Himanshu
Approved Tutor Answer11 Years agoCa and Zn is chemically dissimilar pair. Because chemical properties of elements in a period are dissimilar. As Ca and Zn belongs to same period they have dissimilar properties.
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