All the heat given out when 0.6g of an element W were burnt in oxygen was used to heat 500cm³ of water. The temperature of...

All the heat given out when 0.6g of an element W were burnt in oxygen was used to heat 500cm³ of water. The temperature of the water rose from 23⁰C to 32⁰C. Calculate the relative atomic mass of element W given that its molar heat of combustion is 380kJ/mol (specific heat capacity of water = 4.2J/g/k, density = 1g cm^-3)

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sharon kalunda answered the question on April 1, 2019 at 07:49

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