A research has been conducted entitled "The Application of Thermochemistry Learning Videos for Class XI MIA-I MAN 6 Aceh Besar Students". The purpose this study was to analyze student activities, learning outcomes, and responses after the application thermochemistry video in class Besar. This uses an approach with a descriptive type research. sample were students MIA-1 results show participant ...

In an effort to determine the thermochemistry of established organometallic transformation, well documented reaction alkynes with a palladacycle was investigated by isothermal titration calorimetry (ITC). Although mechanism insertion unsaturated substrates into Pd−C bond cyclopalladated compounds is known, no information available so far about their thermochemistry. The enthalpies reactions Ph−...

A general scheme for systematically modeling long-range corrected (LC) hybrid density functionals is proposed. Our resulting two LC hybrid functionals are shown to be accurate in thermochemistry, kinetics, and noncovalent interactions, when compared with common hybrid density functionals. The qualitative failures of the commonly used hybrid density functionals in some "difficult problems," such...

Engineering thermochemistry is the science and technology that studies, innovates, engineers heat-induced or heat-driven thermochemical reactions can potentially lead to reductions of five-plus billion tons CO2 emissions effectively economically.