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When 2.25 g of sodium hydroxide (NaOH) was dissolved in 150.00 g of water a value of 10.50oC was obtained for ΔT. 

Calculate the molarity of the sodium hydroxide solution Answer : 0.375

Calculate the value (calories) for the heat of solution of 2.25 g of NaOH. Remember that the reaction is exothermic

Calculate the number of calories that would be produced if one mole of sodium hydroxide was dissolved. (ΔHsolnNaOH)

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