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a.) Calculate the concentration (molarity) of iron in a dilutedsolution if 5.00 mL of 5.0x10^-4 M Fe(NH4)2(SO4)2 6H2O isdiluted with water to 100.0 mL. b.)Calculate the amount of iron in milligrams if a 100.00 mL solution has a concentration of 2.5x10^-4 M iron ion.

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