Name the gaseous products from the following $A$ and $B$ reactions,respectively.
$A.$ Hydrochloric acid is added to sodium sulphide.
$B.$ Concentrated sulphuric acid is added to a mixture of sodium chloride and manganese dioxide.
$A.$ Hydrochloric acid is added to sodium sulphide.
$B.$ Concentrated sulphuric acid is added to a mixture of sodium chloride and manganese dioxide.
- A$Cl_2, Cl_2$
- B$H_2, HCl$
- C$H_2S, O_2$
- D$H_2S, Cl_2$
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Consider the following reactions :
$(i)$ $F_2 + 2X^{-} \to 2F^{-} + X_2$ $(X = Cl, Br, I)$
$(ii)$ $Cl_2 + 2X^{-} \to 2Cl^{-} + X_2$ $(X = Br, I)$
$(iii)$ $I_2 + 2Br^{-} \to 2I^{-} + Br_2$
Which option has only the correct set of reactions?
$(i)$ $F_2 + 2X^{-} \to 2F^{-} + X_2$ $(X = Cl, Br, I)$
$(ii)$ $Cl_2 + 2X^{-} \to 2Cl^{-} + X_2$ $(X = Br, I)$
$(iii)$ $I_2 + 2Br^{-} \to 2I^{-} + Br_2$
Which option has only the correct set of reactions?
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View SolutionIn the following reaction, products $x$ and $y$ respectively, are
$P_4 + 10 SO_2Cl_2 \longrightarrow x + y$
$P_4 + 10 SO_2Cl_2 \longrightarrow x + y$
Which of the following displaces $Br_2$ from an aqueous solution containing bromide ions?
MediumAIPMT 1994
View SolutionWhich of the following is incorrectly matched?
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