Chlorine is liberated, when we heat [AFMC 1998]

1.	Chlorine is liberated, when we heat [AFMC 1998]
A.	\[KMn{{O}_{4}}+NaCl\]
B.	\[{{K}_{2}}C{{r}_{2}}{{O}_{7}}+Mn{{O}_{2}}\]
C.	\[P{{b}_{2}}{{(N{{O}_{3}})}_{4}}+Mn{{O}_{2}}\]
D.	\[{{K}_{2}}C{{r}_{2}}{{O}_{7}}+HCl\]
Answer» E.

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Chlorine is liberated, when we heat [AFMC 1998]

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