Question

Calculate the enthalpy of neutralization of potassium hydroxide by hydrochloric acid from the following data
250cm of 0.5m KOH at 12 were mixed in plastic breaker of negligible heat capacity when an equal volume of 0.5 of HCL at the same temperature. The final temperature was 15.4°c assume the specific heat capacity of the sol 4.2jg10c-1

Answer 1

Answer:

Explanation:

Energy = 14.28

This energy is for limiting reagent

0.125 moles 14.28

1000 moles 114.24 kj