A mixture of two salts is not water-soluble b | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) $BaCO_3$ is a carbonate salt that is insoluble in water but reacts with dilute $HCl$ to form $BaCl_2$,$H_2O$,and $CO_2$ gas,resulting in a clear s

Vedclass · Accepted Answer

$BaCO_3$ and $ZnS$

Vedclass · Answer

(B) $BaCO_3$ is a carbonate salt that is insoluble in water but reacts with dilute $HCl$ to form $BaCl_2$,$H_2O$,and $CO_2$ gas,resulting in a clear solution.$ZnS$ is a metal sulfide that is insoluble in water but dissolves in dilute $HCl$ to form $ZnCl_2$ and $H_2S$ gas,resulting in a clear solution.Both salts dissolve in dilute $HCl$ to form colourless solutions.Reaction $1$: $BaCO_3 + 2HCl 	o BaCl_2 + H_2O + CO_2 \uparrow$Reaction $2$: $ZnS + 2HCl 	o ZnCl_2 + H_2S \uparrow$Therefore,the correct mixture is $BaCO_3$ and $ZnS$.

$A$ mixture of two salts is not water-soluble but dissolves completely in dilute hydrochloric acid to form a colourless solution. The mixture could be

Similar Questions

Concentrated aqueous $NaOH$ can separate a mixture of

Which of the following match is $INCORRECT$ :

Nessler's reagent is used to detect

Which of the following is an incorrect match for the precipitate (ppt) and its color?

In qualitative analysis,in order to detect $II$ group basic radicals,$H_2S$ gas is passed in the presence of dilute $HCl$ to:

Vedclass Test Series

Exam Paper Generator

Online Exam Module