At low resolution, the strongest absorption band in the infrared absorption spectrum of 12C16O is centered near 2143 cm-1. Upon closer examination at higher resolution, this band is observed to be split into two sets of closely spaced peaks, one on each side of the center of the spectrum at 2143.26 cm-1. The separation between the peak immediately to the right of the center and the peak immediately to the left of the center is 7.655 cm-1. Make the harmonic oscillator and rigid rotor approximations and calculate from these data:

How will each of the following changes in demand and/or supply affect equilibrium price and equilibrium quantity in a competitive market; that is, do price and quantity increase or decrease, or are the answers indeterminate because they depend on the magnitudes of the shifts?

Antireflective coatings on solar cells are often made by applying a thin film of silicon nitride (sinx), which has an index of refractive of 1.2, on the top of the silicon solar cell, which has a refractive index of about 3.5. however, the sun emits radiation of various wavelengths which the solar cell absorbs, and the antireflective coating can only absolutely minimize the reflection of one of these wavelengths. the coating thickness is chosen to reduce the reflection of green/yellow light (e = 2.2 ev), which is the most intense color in the solar spectrum (shown below). which of the following coatings would minimize reflection of green/yellow light? the answer is 820 nm how? what is the angular width of the central maximum of an electron traveling at 2 x 108 m/s going through a single slit of width 1 mm.

Since the energy was not raising the temperature of the water during these segments, what was the energy used to do instead? your answer must include an explanation of what is happening to the molecules.