Chemistry, 04.10.2019 19:00 jjscreamsinside3820
In the compound co2o3, cobalt has an oxidation number of while oxygen's oxidation number is -2.
give answer and explain what an oxidation number is
Answers: 1
Chemistry, 21.06.2019 17:00
What is the nature of the ca-cl bond in a molecule of calcium chloride (cacl2) if the electronegativity value of calcium is 1.0 and that of chlorine is 3.16?
Answers: 1
Chemistry, 22.06.2019 07:40
The formation of a solid, also known as a is an indication of a chemical change. precipitate particulate particle powder
Answers: 3
Chemistry, 22.06.2019 08:30
The characteristic of two different types of reactions are shown below. reaction a: electrons are gained by the atoms of an element. reaction b: protons are lost by the atom of and element. which statement is true about the atoms of the elements that participate in the two reactions? a: their identity changes in both reaction a and b. b: their identity changes in reaction a but not b. c: their identity changes in reaction b but not a. d: their identity remains the same.
Answers: 1
In the compound co2o3, cobalt has an oxidation number of while oxygen's oxidation number is -2.
Mathematics, 19.03.2021 03:20
History, 19.03.2021 03:20
Health, 19.03.2021 03:20
Physics, 19.03.2021 03:20
Chemistry, 19.03.2021 03:20
Mathematics, 19.03.2021 03:20
Arts, 19.03.2021 03:20