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22 November, 06:11

How many moles are present in 0.23 kg of SO2

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  1. 22 November, 07:41
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    Multiply first the mass given in kilograms by 1000 in order to convert it to grams.

    (0.23 kg) (1000 g / 1kg) = 230 g

    Then, divide the mass in gram by the molar mass of SO2

    molar mass of SO2 = 64.044 g/mol

    Solving for the number of moles,

    (230 g) (1 mol/64.044g) = 3.59 moles

    Thus, there are approximately 3.59 moles of SO2 present in 0.23 kg of SO2.
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