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Calculate the amount of energy (in kJ) needed to change 15.5 grams of ice at 0.00 oC to water at 25.00 oC. The specific heat of water is 4.184 J/g.oC and heat of fusion is 335 J/g.
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What is the ph in a solution made by mixing 60.0ml of 0.0120 Ba(OH)2 with 20.0 mL of 0.0500M acetic acid?
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