Food Preparation When 10.2 g of canola oil at 25.0C is placed in a wok, 3.34 kJ of heat is required to heat it to a temperature of 196.4C. What is the specific heat of the canola oil?
Chapter 15 Part 2: The Steady State Approximation: o Two limiting cases: Low pressure: When [M] is small, k2>k2[M] and rate is 2ndorder High pressure: When [M] is large, k1[M]>k2 and rate is 1 order Intermediates follow pseudo first-order kinetics Effects of temperature on reaction rates: o Many reactions increase rapidly with T Increase T by 10 degrees, rate doubles o Arrhenius equation states that rate constants depend exponentially on temperature. o k=Ae^-Ea/RT o lnk=lnA-Ea/RT o When plotted with y axis lnk and x axis 1/T, the slope is a negative linear one
