6. You mix 50.0 mL of a weak monoprotic acid with 50.0 mL of NaOH solution...

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Chemistry

6. You mix 50.0 mL of a weak monoprotic acid with 50.0 mL ofNaOH solution in a coffee cup calorimeter. Both solutions (and thecalorimeter) were initially at 22.0OC. The final temperature of theneutralization reaction was determined to be 22.5OC. a) What is thetotal amount of heat evolved in this reaction? Show all work. b) If0.135 moles of the monoprotic acid were neutralized in thisreaction, what is the molar heat of neutralization (enthalpy) forthis reaction?

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3.6 Ratings (561 Votes)
100gms 100 ml of solution gained 225 220 05 o C So heat change mass of solution x specific heat capacity of water x rise in temperature 100    See Answer
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