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प्रश्न
A flask contains 3.2g of sulphur dioxide. Calculate the following : The volume occupied by 3.2g of sulphur dioxide at STP.
उत्तर
64g of SO2 occupy a volume= 22.4L
So, 3.2g of SO2 will occupy a volume = 22.4 x 3.2/64 = 1.12L
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