question_answer

Match the following.

A.	Glauber's salt	I.	\[N{{a}_{2}}S{{O}_{4}}.10{{H}_{2}}O\]
B.	Hypo	II.	\[CuS{{O}_{4}}.5{{H}_{2}}O\]
C.	Blue vitriol	III.	\[FeS{{O}_{4}}.7{{H}_{2}}O\]
D.	Green vitriol	IV.	\[MgS{{O}_{4}}.7{{H}_{2}}O\]
E.	Epsom salt	V.	\[N{{a}_{2}}{{S}_{2}}{{O}_{3}}.5{{H}_{2}}O\]

A) A \[\to \] IV, B \[\to \] V, C \[\to \] II, D \[\to \] III, E \[\to \] I

B) A \[\to \] I, B \[\to \] V, C \[\to \] II, D \[\to \] III, E \[\to \] IV

C)  A \[\to \] I, B \[\to \] V, C \[\to \] III, D \[\to \] II, E \[\to \] IV

D)  A\[\to \]V, B\[\to \]I, C\[\to \]II, D\[\to \]III, E\[\to \]IV

E)  None of these