👤

Answer :

Answer:

7,881 g/L

Explanation:

Iron volume = 30.58 mL - 29.40 mL = 1.18 mL

1.18 mL / 1000 mL = 0.00118 L

Iron density = mass/volume

                    = 9.3g / 0.00118 L

                    = 7,881 g/L