Chemistry

Chemistry

Problem

The densities of four substances are: Water : 1.0  g/cm3\,\text{g/cm}^3 Aluminium : 2.7  g/cm3\,\text{g/cm}^3 Kerosene : 0.8  g/cm3\,\text{g/cm}^3 Iron : 7.8  g/cm3\,\text{g/cm}^3 Which substance has the lowest density? a) Water b) Aluminium c) Kerosene d) Iron

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