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Chemistry, 24.08.2019 03:30 11needhelp11

When nickel combines with fluorine to form nickel (iii) fluoride, the charge of the nickel ion is
a. ni1+.
c. ni3+.
b. ni2+.
d. ni4+.

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When nickel combines with fluorine to form nickel (iii) fluoride, the charge of the nickel ion is

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