What is the specific heat capacity

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What is the specific heat capacity (in SI unit) of the following:

MgSO4.7H2O
(NH4)2CO3
KH2PO4
FeCl3
Mg2+
NH4+
K+
Fe3+
H+
SO42-
PO43-
CO32-
Cl-
SO42-
PO43-
CO32-
Cl-

Reference no: EM13168732

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