Identify the correct statement about H_2 O_2 - Vidyadip

MCQ

Identify the correct statement about ${H_2}{O_2}$

A
It acts as reducing agent only
✓
It acts as both oxidising and reducing agent
C
It is neither an oxidiser nor reducer
D
It acts as oxidising agent only

✓

Answer

Correct option: B.

It acts as both oxidising and reducing agent

(b) It acts both oxidizing and reducing agent.

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

We know that the relationship between K_c and K_p is $\text{K}_\text{p}=\text{K}_\text{c}\text{(RT})^{\Delta\text{n}}$ What would be the value of $\Delta\text{n}$ for the reaction $\text{NH}_4\text{Cl(s)}\rightleftharpoons\text{NH}_3\text{(g)}+\text{HCl(g)}$

The compound formed by electrolysis of potassium propionate is :

Consider the following reaction approaching equilibrium at $27^{\circ}\,C$ and $1\,atm$ pressure The standard Gibb's energy change $\left(\Delta_{ r } G ^{\circ}\right)$ at $27^{\circ}\,C$ is $(-)$ $..........kJ\,mol ^{-1}$ (Nearest integer). (Given : $R =8.3\,J\,K ^{-1}\, mol ^{-1}$ and $\ln 10=2.3$ )

Anhydrous $AlC{l_3}$ cannot be obtained from which of the following reactions

The energy of an electron in ${n^{th}}$ orbit of hydrogen atom is

The $pH$ of a $0.001\,M\,NaOH$ will be

The species among the following, which can act as an acid and a base is

A sample of pure compound contains $1.15\,g$ of sodium, $3.01 \times 10^{22}$ atoms of carbon and $0.1$ mol of oxygen atom. Its empirical formula is

For the process
$A(g) + e^-\to A^-(g);$ $\Delta H = x$
and $A^-(g) \to A(g) + e^-$ $\Delta H = y$
Select correct alternate :

The shape of SF₄ molecule is: