Which one of the following pairs of substances when mixed,produces chlorine gas at room temperature?
- A$NaCl$ and $MnO_2$
- B$NaCl$ and $HNO_3$ (conc.)
- C$NaCl$ and $H_2SO_4$ (conc.)
- D$HCl$ (conc.) and $KMnO_4$
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Similar Questions
Which among the following molecules has the lowest bond dissociation enthalpy?
Among the following,the number of halide$(s)$ which is/are inert to hydrolysis is ..........
$(A)$ $BF_3$
$(B)$ $SiCl_4$
$(C)$ $PCl_5$
$(D)$ $SF_6$
$(A)$ $BF_3$
$(B)$ $SiCl_4$
$(C)$ $PCl_5$
$(D)$ $SF_6$
Choose the $CORRECT$ reason for fluorine being a stronger oxidising agent than chlorine.
$I$. Low enthalpy of dissociation of $F-F$ bond
$II$. High hydration enthalpy of $F^-$
$III$. Low atomisation enthalpy of $F_2$
$I$. Low enthalpy of dissociation of $F-F$ bond
$II$. High hydration enthalpy of $F^-$
$III$. Low atomisation enthalpy of $F_2$
Difficult
View SolutionThe incorrect statement is:
Yellow color of chlorine water fades because of:
MediumAIIMS 2019
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