H_2 O_2 is used as - Vidyadip

MCQ

${H_2}{O_2}$ is used as

A
An oxidant only
B
A reductant only
C
An acid only
✓
An oxidant, a reductant and an acid

✓

Answer

Correct option: D.

An oxidant, a reductant and an acid

d
it’s obvious.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q (1 Marks)" from 7. Redox reactions→7. Redox reactions — all question types→Chemistry STD 11 Science question papers→Rajasthan Board STD 11 Science question papers→Rajasthan Board question paper generator→

Similar questions

In a closed container of $1000\, cm^3$, $2\, mol\, PCl_5$, $2\, mol\, PCl_3$ and $3\, mol\, Cl_2$ are found to be at equilibrium at $27\,^oC$. Then $K_P$ for $PCl_5(g) \rightleftharpoons PCl_3(g) + Cl_2(g)$ at $27\,^oC$ is .....$ atm$

Homologous compound have same

Bond polarity of diatomic molecule is because of

The heat of neutralization of $HCl$ by $NaOH$ under certain condition is $-55.9\,\, kJ$ and that of $HCN$ by $NaOH$ is $-12.1\,\, kJ$. the heat of ionization of $HCN$ is .............. $\mathrm{kJ \,mol}^{-1}$

The total number of 'sigma' and $'Pi'$ bonds in $2$ -oxohex-$4$-ynoic acid is. . . . . . .

Match the entries in Column $I$ with the correctly related quantum number$(s)$ in Column $II$. Indicate your answer by darkening the appropriate bubbles of the $4 \times 4$ matrix given in the $ORS$.

Column $I$	Column $II$
$(A)$ Orbital angular momentum of the electron in a hydrogen-like atomic orbital	$(p)$ Principal quantum number
$(B)$ A hydrogen-like one-electron wave function obeying Pauli principle	$(q)$ Azimuthal quantum number
$(C)$ Shape, size and orientation of hydrogen-like atomic orbitals	$(r)$ Magnetic quantum number
$(D)$ Probability density of electron at the nucleus in hydrogen-like atom	$(s)$ Electron spin quantum number

The magnetic moment of $M^{x+}$ (atomic number $= 25$ ) is $\sqrt {15}\,BM.$ The number of unpaired electrons and the value of $x,$ respectively, are

Which of the following statement(s) is/are not correct?

The equivalent weight of $Na_2S_4O_6$ in the reaction $2Na_2S_2O_3 + I_2 \to Na_2S_4O_6 + 2NaI$ is :-

For a particular reversible reaction at temperature $T, \Delta H$ and $\Delta S$ were found to be both $+ve.$ If $T_e$ is the temperature at equilibrium, the reaction would be spontaneous when