The Study of Akali Metal Contamination in Ro... / ID: 374800

Autors: Anonīms autors (1)

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Publicēts: 31.10.1996.

Valoda: Angļu

Līmenis: Vidusskolas

Literatūras saraksts: Nav

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IL 3; Experiment 1
October 31, 1996
The Study of Akali Metal Contamination in Road Side Soil
Abstract
Six soil samples were taken from a roadside that was expected to exhibit characteristic of road salt contamination. This contamination is characterized by the presence of magnesium, calcium and sodium. The relationship between akali metal concentration and distance from the pavement was examined and determined to be nonexistent. Additionally, atomic absorbtion and atomic emission spectroscopy were compared and and atomic absorbtion was found to be 1.89 times as sensitive as atomic emiss…

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Should Manganese Nodules be Exploited as a Source of Metal? Should we continue exploiting manganese nodules as a source of metal, taking into consideration all the moral aspects.
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The Study of Akali Metal Contamination in Road Side Soil
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The Study of Akali Metal Contamination in Road Side Soil