which statement is true of the following reaction? h2 + o2→h+ + o2- it is balanced for oxidation state and…

which statement is true of the following reaction? h2 + o2→h+ + o2- it is balanced for oxidation state and for number of atoms. it is not balanced for oxidation state or for number of atoms. it is not balanced for oxidation state but is balanced for number of atoms. it is balanced for oxidation state but is not balanced for number of atoms.

which statement is true of the following reaction? h2 + o2→h+ + o2- it is balanced for oxidation state and for number of atoms. it is not balanced for oxidation state or for number of atoms. it is not balanced for oxidation state but is balanced for number of atoms. it is balanced for oxidation state but is not balanced for number of atoms.

Answer

Answer:

It is not balanced for oxidation state or for number of atoms.

Explanation:

Step1: Analyze atom - balance

On the left - hand side, we have 2 hydrogen atoms and 2 oxygen atoms in (H_2) and (O_2). On the right - hand side, we have 1 hydrogen atom and 1 oxygen atom in (H^+) and (O^{2 -}), so the number of atoms is not balanced.

Step2: Analyze oxidation - state balance

In (H_2), the oxidation state of hydrogen is 0, and in (O_2), the oxidation state of oxygen is 0. In (H^+), the oxidation state of hydrogen is + 1, and in (O^{2 -}), the oxidation state of oxygen is - 2. The overall change in oxidation states is not properly accounted for, so the oxidation state is not balanced.