List of top Chemistry Questions on Oxidation Number And Oxidation States asked in MHT CET

What is the oxidation state of Chlorine in \( Cl_2O_7 \)?
What is the oxidation state of Phosphorus in \(H_3PO_4\)?
What is the oxidation state of sulfur in Marshall's acid, \(H_2S_2O_8\)?
What is the oxidation state of sulfur in Marshall's acid (H$_2$S$_2$O$_8$)?
In which of the compounds does 'manganese' exhibit highest oxidation number?
What is the oxidation state of Chlorine in \(Cl_2O_7\)?
What is the oxidation state of Phosphorus in \( H_3PO_4 \)?
What is the oxidation state of Phosphorus in \(H_3PO_4\)?
What is the difference in the oxidation number of Manganese (Mn) between \( \text{KMnO}_4 \) and \( \text{MnO}_2 \)?
What is the oxidation number of Manganese (Mn) in the compound \( KMnO_4 \)?
What is the number of electrons transferred considering Mn when \( \text{KMnO}_4 \) is converted into \( \text{Mn}_2\text{O}_3 \)?
"It is impossible to determine simultaneously the exact position and exact momentum of an electron." This statement is called
In the equation, $\text{BiO}_{3}^{-}+6\text{H}^{+}+xe^{-}\rightarrow \text{Bi}^{3+}+3\text{H}_{2}\text{O}$ What is the value of x?
What is the difference in oxidation number of Mn in \(\text{KMnO}_4\) and \(\text{MnO}_2\) ?
What is the number of unpaired electrons in Lutetium (Lu) in the +3 oxidation state?
What is the oxidation state of carbon in $CaC_{2}$ and $K_{2}C_{2}O_{4}$ respectively?
What is the oxidation number of Pt in PtCl$_6^{2-}$?
Which among the following formulae is correctly represented according to stock notation?
Oxidation state of Cr in potassium dichromate is
Oxidation state of iodine in \( I_3^- \) is
Oxidation state of Cr in potassium dichromate is
Which element from following exhibits common oxidation state +2?