MCQ
On heating $KCl{O_3}$, we get
- A$C{l_2}O$
- ✓$Cl{O_2}$
- C$Cl{O_3}$
- D$C{l_2}{O_7}$
✓
Answer
Correct option: B.
$Cl{O_2}$
b
(b) $3KCl{{O}_{3}}+3{{H}_{2}}S{{O}_{4}}\,\xrightarrow{\text{Heat}}\,$
(b) $3KCl{{O}_{3}}+3{{H}_{2}}S{{O}_{4}}\,\xrightarrow{\text{Heat}}\,$
$3KHS{{O}_{4}}+HCl{{O}_{4}}+2Cl{{O}_{2}}+{{H}_{2}}O$
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Isotonic solution have the same
Which one of the following is wrongly matched
Which reagents can be used to distinguish glucose and fructose ?
→$(I)$ Bromine water
$(II)$ Tollen's reagents
$(III)$ Shiff's reagent
Which of the following is not the product of dehydration of (image) ?
Element showing the highest number of oxidation states is :
Chloropicrin is manufactured by the reaction between $C{l_2},\,\,NaOH$ and
→The rate constant, the activation energy and the arrhenius parameter of a chemical reaction at ${25\,^o}C$ are $3.0 \times {10^{ - 4}}\,{s^{ - 1}}$, $104.4\,kJ\,mo{l^{ - 1}}$ and $6.0 \times {10^{14}}\,{s^{ - 1}}$ respectively. The value of the rate constant as $T \to \infty $ is
→Which of the following statements is correct?
Given below are two statements:
→Statements$-I :$ In Hofmann degradation reaction, the migration of only an alkyl group takes place from carbonyl carbon of the amide to the nitrogen atom.
Statement$-II :$ The group is migrated in Hofmann degradation reaction to electron deficient atom.
In the light of the above statement, choose the most appropriate answer from the options given below
The Crystal Field Stablilisation Energy $(CFSE)$ for $\left[\mathrm{CoCl}_{6}\right]^{4-}$ is $18000 \;\mathrm{cm}^{-1}$. The $CFSE$ for $\left[\mathrm{CoCl}_{4}\right]^{2-}$ will be ......${cm}^{-1}$
→