Bleaching powder bleach solution |CHEMISTRY|JEE Advance2013

Competishun Header

JEE Advance 2012

paper 2

Question

Bleaching powder and bleach solution are produced on a large scale and used in several house hold products. The effectiveness of bleach solution is often measured by iodometry.
Bleaching powder contains a salt of an oxoacid as one of its components. The anhydride of that oxoacid is

Select the correct option:

A

$\mathrm{Cl}_2 \mathrm{O}$

B

$\mathrm{Cl}_2 \mathrm{O}_7$

C

$\mathrm{ClO}_2$

D

$\mathrm{Cl}_2 \mathrm{O}_6$

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

Question Tags

JEE Advance

Chemistry

Easy

Start Preparing for JEE with Competishun

Filters 0

Showing 18 questions

QJEE-Main 20242024

The number of moles of methane required to produce $11 \mathrm{~g} \mathrm{CO}_2(\mathrm{~g})$ after complete combustion is: (Given molar mass of...

JEE MainChemistryEasy

View Solution→

QJEE Main 20242024

Let the set of all values of $p$, for which $f(x)=\left(p^2-6 p+8\right)\left(\sin ^2 2 x-\cos ^2 2 x\right)+2(2-p) x+7$ does...

JEE MainMathematicsEasy

View Solution→

QJEE Main 20242024

Consider the circle $C: x^2+y^2=4$ and the parabola $P: y^2=8 x$. If the set of all values of $\alpha$, for...

JEE MainMathematicsEasy

View Solution→

QJEE Main 20242024

Let $\vec{a}=2 \hat{\imath}+\alpha \hat{\jmath}+\hat{k}, \dot{b}=-\hat{\imath}+\hat{k}, \vec{c}=\beta \hat{\jmath}-\hat{k}$, where $\alpha$ and $\beta$ are integers and $\alpha \beta=-6$. Let the values of...

JEE AdvanceMathematicsEasy

View Solution→

QJEE Main 20242024

Let $\alpha, \beta ; \alpha>\beta$, be the roots of the equation $x^2-\sqrt{2} x-\sqrt{3}=0$. Let $P_n=\alpha^n-\beta^n, n \in N$. Then $...

JEE MainMathematicsEasy

View Solution→

QJEE-Main 20242024

For the electro chemical cell

JEE MainChemistryEasy

View Solution→

QJEE-Main 20242024

Consider the given chemical reaction :

JEE MainChemistryEasy

View Solution→

QJEE-Main 20242024

consider-the-above-reaction-sequence-and-identify-the-major-product-p

JEE MainChemistryEasy

View Solution→

QJEE-Main 20242024

Given below are two statements :

JEE MainChemistryEasy

View Solution→

QJEE-Main 20242024

Which one of the following reactions is NOT possible?

JEE MainChemistryEasy

View Solution→

QJEE-Main 20242024

The quantity of silver deposited when one coulomb charge is passed through $\mathrm{AgNO}_3$ solution:

JEE MainChemistryEasy

View Solution→

QJEE Main 20242024

The sum of the coefficient of $x^{2 / 3}$ and $x^{-2 / 5}$ in the binomial expansion of $...

JEE MainMathematicsEasy

View Solution→

QJEE Main 20242024

The value of the integral $\int_{-1}^2 \log _e\left(x+\sqrt{x^2+1}\right) d x$ is :

JEE MainMathematicsEasy

View Solution→

QJEE-Main 20242024

Match List - I with List - II.

JEE MainChemistryEasy

View Solution→

QJEE Main 20242024

If an unbiased dice is rolled thrice, then the probability of getting a greater number in the $i^{\text {th }}$...

JEE MainMathematicsEasy

View Solution→

QJEE Main 20242024

Let a, ar, $a r^{2^2} \ldots \ldots .$. be an infinite G.P. If $\sum_{n=0}^{\infty} a^n=57$ and $\sum_{n=0}^{\infty} a^3 r^{3 n}=9747$,...

JEE MainMathematicsEasy

View Solution→

QJEE-Main 20242024

The metal atom present in the complex MABXL (where $\mathrm{A}, \mathrm{B}, \mathrm{X}$ and L are unidentate ligands and M is...

JEE MainChemistryEasy

View Solution→

QJEE Main 20242024

The integral $\int_{1 / 4}^{3 / 4} \cos \left(2 \cot ^{-1} \sqrt{\frac{1-\mathrm{x}}{1+\mathrm{x}}}\right) \mathrm{dx}$ is equal to:

JEE MainMathematicsEasy

View Solution→