What is the study of emission and absorption spectra in relation to element identification and relative motion

The study of emission and absorption spectra in relation to element identification and relative motion is called the Absorption spectroscopy. Absorption spectroscopy refers to the study that measures the radiation absorption, in relation to wavelength or frequency, by contact with the sample.

pennsylvania pennsylvania colony was a proprietary colony founded when william penn was awarded a charter by king charles ii in 1681. he set up the colony as one of religious freedom. the government included a representative legislature with popularly elected officials. all taxpaying freemen could vote.

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c.) biotic: snails; abiotic: temperature climate