27. A more reactive metal can replace a less reactive metal, but a less reactive can not displace a more
reacthe metal. Such reactions are called displacement reaction. Five 100 ml beakers were taken and
labelled as A, B, C, D and E. The contents in various beakers containing 50 ml water each are as
follows as
Beaker A: Copper sulphate (CuSO.) + Zinc granules (Zn)
Beaker B : Copper sulphate (CuSO.) + Iron nail (Fe)
Beaker C: Zinc sulphate (ZnSO4) + Copper tunings (Cu)
Beaker D : Iron sulphate (FeSO) + Copper turnings (Cu)
Beaker E: Zinc sulphate (ZnSO.) +Iron nail (Fe)
Write down the changes that would occur in the beakers A, B, C, D and E.Also give appropriate reason
a mention chemical reactions involved.
h ival of an
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Answer:it is a displacement reaction
Explanation:
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