Web61 7.7K views 2 years ago In this video we'll determine whether the reaction of NaOH and HCl is exothermic or endothermic. Since the addition of NaOH + HCl = NaCl + H2O we can … WebIn Part A, the reaction involved HCl, a strong acid, and NaOH, a strong base. The calculated enthalpy per mole of H + is 57800J/mol or 57k.8kJ/mol. This value can be interpreted as the number of Joules required to neutralize 1 mole of H +.As the procedure required the enthalpy to use the heat evolved (positive), the enthalpy per mole of H + produced is …
HCl + NaOH = NaCl + H2O - Chemical Equation Balancer
WebTwo Styrofoam cups, an analytical thermometer, an acid; HCl and a base; NaOH were used to determine the Heat of solution and exothermic or endothermic nature of proceeding reaction between acid and base. They were labelled as Cup-A and Cup-B. Cup-A was used for Acid (HCl) and Cup-B was used for Base (NaOH). WebThe following acid-base reaction will take place. HCl(aq) + NaOH(aq) H 2 O(l) + NaCl(aq) In this lab, 5.0 mL of HCl will be titrated with 0.0250 M NaOH until the equivalence point is … streaming witcher saison 2
Discussion 3 .docx - In Part A the reaction involved HCl ...
WebHCl and NaOH are strong acid and strong base respectively and their titration curves are similar (shape of curve) in different concentrations. NaOH + HCl = NaCl + H 2 O Both … http://connectioncenter.3m.com/titration+of+hcl+and+naoh+lab+report WebQuestion: In a Styrofoam cup calorimeter, 0.0500 mol of HCl is reacted with 0.0500 mol of NaOH in 50.0 mL of water. After the reaction is completed, the temperature of the water has increased by 13.7 °C. Calculate the molar heat of neutralization (ΔH in kJ/mol) for the following reaction: HCl (aq) + NaOH (aq) → NaCl (aq) + H2O (l) Assume ... rowenta optigrill