Chemistry, 09.01.2020 06:31, hqlego3189

In the coordination
compound[cr(nh3)(en)2cl]br2,
thecoordination number (c. n.) and oxidation number (o. n.) of the
metalatom are, respectively,
a. c. n. = 6; o. n. = +4.
b. c. n. = 6; o. n. = +3.
c. c. n. = 5; o. n. = +2.
d. c. n. = 4; o. n. = +2.
e. c. n. = 4; o. n. = +3.

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In the coordination
compound[cr(nh3)(en)2cl]br2,
thecoordination number (c. n.) and oxid...