FeSO_4 cdot 7H_2O (Green Vitriol) salt on the | vedclass

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(B) The thermal decomposition of $FeSO_4 \cdot 7H_2O$ occurs in steps:$1$. Loss of water of crystallization: $2FeSO_4 \cdot 7H_2O \xrightarrow{\Delta}

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$O_2$

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(B) The thermal decomposition of $FeSO_4 \cdot 7H_2O$ occurs in steps:$1$. Loss of water of crystallization: $2FeSO_4 \cdot 7H_2O \xrightarrow{\Delta} 2FeSO_4 + 14H_2O \uparrow$$2$. Decomposition of anhydrous $FeSO_4$: $2FeSO_4 \xrightarrow{\Delta} Fe_2O_3 + SO_2 \uparrow + SO_3 \uparrow$Comparing the products ($Fe_2O_3$,$SO_2$,$SO_3$,and $H_2O$ vapour) with the given options,$O_2$ is not produced.

$FeSO_4 \cdot 7H_2O$ (Green Vitriol) salt on thermal decomposition does not produce

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