In a reaction between Na and HCl, when 0.560g of Na is added to 75.0mL of HCl, the temperature rose from 22.50oC to 74.26oC. a.  Write the complete, balanced equation for the reaction of Na and HCl. b.  Calculate the change in temperature of the solution. c.  Calculate the heat gained by the solution.  Use 4.184J/goC for the SH. d.  Calculate the heat lost by the reaction.

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