What is Fourier? 2.Why FT- IR and FT-NMR are better than the conventional IR and NMR? 3.What are A. APODIZATION FUNCTION and b. KUBELKA-MUNK FUNCTION? 4.What is this unknown compound? (see attached spectra)

Freezing and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.

Mercury turns to a vapor at 629.88 k. how much heat is lost when 75.0 g of mercury vapor at 650 k condenses to a liquid at 297 k?

Scientists are often interested in knowing the molar heat of combustion – the heat released during the combustion of one mole of a substance. use the periodic table to find molar masses. how many moles of ethanol are present in the sample?