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Unit 9
ANALYTICAL CHEMISTRY
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Titration
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Mathematical Operations
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Flame Tests
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Articles
1. How would you define analytical chemistry? What is the scope of its study?
2. Is analytical chemistry concerned with a particular type of chemical compounds, like
organic or inorganic chemistry?
3. What is the difference between qualitative and quantitative analysis?
Titration
1. Match the following terms with their definitions:
analyte titrant endpoint indicator solution solute
__________ a homogeneous mixture composed of two or more substances
__________ a substance that is
dissolved in another substance, known as solvent. These two are
present in a solution.
__________ is a solution of the substance whose concentration is
unknown and sought in the
analysis
__________ is a solution in which the concentration of a solute is precisely known
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__________ is the point at which the titration is complete, as determined by an indicator.
__________ is a substance used to show the presence of a chemical substance by its colour
Adapted from:
http://www.fpharm.uniba.sk/fileadmin/user_upload/english/Physical_Chemistry/0-Titration.pdf
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