compoundS In a neutral compound, the sum of the oxidation states is zero. Note that the sign of the oxidation states and the number of atoms associated with each oxidation state must be considered. In H2O, for example, each hydrogen atom has an oxidation state of +1 and each oxygen atom has an oxidation state of –2 for a total of 2(+1) + (-2) = 0. Part A What is the oxidation state of an individual sulfur atom in BaSO4? Express the oxidation state numerically (e.g., +1). • View Available Hint(s) Submit Part B What is the oxidation state of an individual nitrogen atom in HNO3 ? Express the oxidation state numerically (e.g., +1). • View Available Hint(s)

compoundS In a neutral compound, the sum of the oxidation states is zero. Note that the sign of the oxidation states and the number of atoms associated with each oxidation state must be considered. In H2O, for example, each hydrogen atom has an oxidation state of +1 and each oxygen atom has an oxidation state of –2 for a total of 2(+1) + (-2) = 0. Part A What is the oxidation state of an individual sulfur atom in BaSO4? Express the oxidation state numerically (e.g., +1). • View Available Hint(s) Submit Part B What is the oxidation state of an individual nitrogen atom in HNO3 ? Express the oxidation state numerically (e.g., +1). • View Available Hint(s)

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter4: Energy And Chemical Reactions

Section: Chapter Questions

Problem 84QRT: Oxygen is not normally found in positive oxidation states, but when it is combined with fluorine in...

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