Chemistry, 24.11.2020 04:00 mixedkiddo
What is the oxidation number of an element?
A. The group number for the element
O B. The number of valence electrons an element has
O C. The charge an element would have if it lost or gained electrons
D. The number of atoms of an element in a formula
Answers: 2
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Citric acid has a ph between 1 and 3. it is considered to be aa. weak acidb. weak basec. strong based. strong acid
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What is the oxidation number of an element?
A. The group number for the element
O B. The numb...
O B. The numb...
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