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The Sodium/Chlorine Reaction A poisonous gas (Cl) with sodium (Na) a toxic metal react to produce table salt (sodium chloride), a crystal that disso…
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INTRODUCTIONTO CHEMISTRY (a) (i) Measurement of physical quantities .
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Metals react with oxygen in the air to produce metal oxides, like magnesium oxide. Non-metals react with oxygen in the air to produce non-metal oxides.…
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Salts can be prepared from several methods. Any particular method chosen depends on whether the salts are soluble or not. Soluble salts are prepared by met…
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Although more popularly known for its diagnostic use in the medical field, the use of x-rays forms the basis of many other powerful measurement techniq…
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Microscope is a tool that enables us to view things that are too small to be seen with the naked eye.
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In a lab course, teachers will often assign lab report assignment to find out how much understanding the students have on the experiment that they carry o…
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The accuracy and precision of Gas Chromatographic analysis depends on significant extent on your skill to use the injection syringe. It is possible to a…
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Retention time drifts contribute to wastage of time and undue frustration during analytical chromatographic runs. It is defined as the time that the parti…
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