Chemistry, 01.12.2020 16:50, leilanimontes714

What is the oxidation number of an element? A. The number of atoms of an element in a formula

B. The charge an element would have if it lost or gained electrons

C. The number of valence electrons an element has

D. The group number for the element

Answers: 2

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What is the oxidation number of an element? A. The number of atoms of an element in a formula
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