Which of the following represents the correct | vedclass

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

Question

(C) Let us analyze the reactions:$A$: $Fe_2(SO_4)_3$ on heating decomposes to $Fe_2O_3$ and $SO_3$,not $Fe$.$B$: $FeSO_4$ on heating decomposes to $Fe

Vedclass · Accepted Answer

$Fe$ $\xrightarrow{Cl_2, heat} FeCl_3$ $\xrightarrow{H_2, heat} FeCl_2$ $\xrightarrow{Zn} Fe$

Vedclass · Answer

(C) Let us analyze the reactions:$A$: $Fe_2(SO_4)_3$ on heating decomposes to $Fe_2O_3$ and $SO_3$,not $Fe$.$B$: $FeSO_4$ on heating decomposes to $Fe_2O_3$,$SO_2$,and $SO_3$,not $Fe$.$C$: $FeCl_3$ with $H_2$ gives $FeCl_2$ and $HCl$. $FeCl_2$ with $Zn$ gives $Fe$ and $ZnCl_2$. This is a valid sequence.$D$: The reduction of $Fe_3O_4$ with $CO$ at $600 ^\circ C$ typically yields $FeO$,and further reduction at $700 ^\circ C$ yields $Fe$. Both $C$ and $D$ represent valid chemical transformations.

Which of the following represents the correct chemical reactions related to iron and its compounds?

Similar Questions

In which of the following transition metal ions (aquated) is the colour not correctly matched?

The nature of oxides $V_{2}O_{3}$ and $CrO$ is indexed as '$X$' and '$Y$' type respectively. The correct set of $X$ and $Y$ is:

Transition metals vary widely in their chemical reactivity. Explain this with examples or write about the reactivity of $3d$ series metals with acids.

Which one of these is not known?

Concentrated sodium hydroxide can separate a mixture of

Vedclass Test Series

Exam Paper Generator

Online Exam Module