When $KBr$ is treated with concentrated $H_2SO_4$,a reddish-brown gas is evolved. The gas is:
- AMixture of bromine and $HBr$
- B$HBr$
- CBromine
- DNone of these
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Similar Questions
What is formed when chlorine reacts with cold and dilute sodium hydroxide?
Medium
View SolutionAssertion : The fluorine has lower reactivity.
Reason : $F-F$ bond has low bond dissociation energy.
Reason : $F-F$ bond has low bond dissociation energy.
DifficultAIIMS 2002
View SolutionWhich of the following interhalogen compounds is in liquid state at room temperature?
Which among the following molecules has the lowest bond dissociation enthalpy?
Match the interhalogen compounds of Column-$I$ with the geometry in Column-$II$ and assign the correct code.
Column $I$ Column $II$ $A$. $XX'$ $i$. $T$-shape $B$. $XX'_3$ $ii$. Pentagonal bipyramidal $C$. $XX'_5$ $iii$. Linear $D$. $XX'_7$ $iv$. Square pyramidal $v$. Tetrahedral
| Column $I$ | Column $II$ |
| $A$. $XX'$ | $i$. $T$-shape |
| $B$. $XX'_3$ | $ii$. Pentagonal bipyramidal |
| $C$. $XX'_5$ | $iii$. Linear |
| $D$. $XX'_7$ | $iv$. Square pyramidal |
| $v$. Tetrahedral |
MediumNEET 2017
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