The sum of oxidation state of the metals in Fe(CO)₅, VO²⁺ and WO₃ is _ _ _ _ _ _.

Redox Reactions and Electrochemistry: JEE Main 2023 Chemistry question

JEE Main 2023 · 8 Apr, Evening shift · Q14

JEE Main 20238 Apr, Evening shiftChemistryMediumRedox Reactions and Electrochemistry138× since 2002

The sum of oxidation state of the metals in

\mathrm{Fe}(\mathrm{CO})_{5}, \mathrm{VO}^{2+}

and

\mathrm{WO}_{3}

is ___________.

Your answerType your answer. Integers and decimals are accepted.

JEE Main 2023 · 8 Apr, Evening shift · Q14

JEE Main 20238 Apr, Evening shiftChemistryMediumRedox Reactions and Electrochemistry138× since 2002

The sum of oxidation state of the metals in

\mathrm{Fe}(\mathrm{CO})_{5}, \mathrm{VO}^{2+}

and

\mathrm{WO}_{3}

is ___________.

Your answerType your answer. Integers and decimals are accepted.