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Give Example:
a) Positive radicles.
Na+,Fe2+ ,Ag+ ,Al3+
b) Basic radicles
Au3+ ,Co2+ ,Ni2+
c) Composite radicle
NO3, CIO3
d) Metals with variable valancy.
Cu(1+,2+),Hg(1+,2+),Fe(2+,3+)
e) Bivalent acidic radicals.
S2− ,O2− ,Se2−
f) Trivalent basic radicles.
Al3+ ,Cr3+ ,Fe3+,Au3+
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Answered by
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Answer:
the above answer is correct.............
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