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Questions and Answers
What is the product of the partial oxidation of a primary alcohol?
What is the product of the partial oxidation of a primary alcohol?
What is the simplest ketone?
What is the simplest ketone?
What is the structure of a pentyne?
What is the structure of a pentyne?
What is the common name for the C10 unbranched dicarboxylic acid?
What is the common name for the C10 unbranched dicarboxylic acid?
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What is the term for two or more compounds with the same composition but a different arrangement of atoms?
What is the term for two or more compounds with the same composition but a different arrangement of atoms?
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Which element was the first to be produced artificially?
Which element was the first to be produced artificially?
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What is the attraction of a molecule by a magnetic field due to a completely paired electron?
What is the attraction of a molecule by a magnetic field due to a completely paired electron?
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What quantum number defines the distance of electrons from the nucleus?
What quantum number defines the distance of electrons from the nucleus?
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Which type of substance can be separated into simpler substances?
Which type of substance can be separated into simpler substances?
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What did Lavoisier name the element which he discovered and described as 'acid former'?
What did Lavoisier name the element which he discovered and described as 'acid former'?
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What is the mineral composition of Molybdenite?
What is the mineral composition of Molybdenite?
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Which solution contains Lead subacetate?
Which solution contains Lead subacetate?
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Chemically, what is Fool’s gold known as?
Chemically, what is Fool’s gold known as?
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What conditions can result from continued use of hydrogen peroxide solution?
What conditions can result from continued use of hydrogen peroxide solution?
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What is the antidote for Magnesium Toxicity?
What is the antidote for Magnesium Toxicity?
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Study Notes
Magnetism and Electron Pairs
- A molecule can be attracted to a magnetic field due to completely paired electrons.
Mixtures and Substances
- A heterogeneous mixture is not uniform in composition.
- A homogeneous mixture (solution) has a uniform composition.
- A pure substance cannot be separated into simpler substances.
- An element is a pure substance consisting of only one type of atom.
- A compound is a pure substance consisting of two or more different elements.
Quantum Numbers
- The quantum number that defines the distance of electrons from the nucleus is "n".
- "l" defines the angular momentum and shape of the orbital.
- "ml" defines the spatial orientation of the orbital.
- "ms" defines the direction of spin or rotation.
Physical Properties
- Metals are malleable and ductile.
- Non-metals are brittle and may be hard or soft.
- Metals are good conductors.
- Non-metals are poor conductors.
Chemical Formulas
- Molecular formulas indicate the actual number of atoms in a molecule.
- Empirical formulas give only the relative number of atoms of each type in a molecule.
Chemistry of Alcohols
- Primary alcohols undergo partial oxidation to form aldehydes.
- The simplest ketone is methanone.
Organic Compounds
- The IUPAC name for the C10 unbranched dicarboxylic acid is sebacic acid.
- Structural isomers have the same molecular formula but different bonding arrangements.
Elements and Compounds
- Astatine (At) is a synthetic radioactive element.
- Molybdenite has the mineral composition MoS2.
- Fool's gold is chemically known as iron pyrite (FeS2).
Pharmaceuticals
- Burow's solution contains aluminum acetate.
- Hydrogen peroxide solution continued use can result in scaly tongue, hairy tongue, or green tongue.
- The antidote for magnesium toxicity is calcium gluconate.
- Iac sulfur is also known as amorphous sulfur.
Bioreactions
- Phase I reactions include oxidation, reduction, and hydrolysis.
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Description
Test your knowledge of pharmaceutical chemistry with this quiz question about understanding the attraction of a molecule by a magnetic field and different types of mixtures and substances.
