Topic Details (Notes format)

Alloy Composition

Subject: Chemistry

Book: General Chemistry

Alloys are mixtures of metals (and sometimes nonmetals) that exhibit improved properties (strength, corrosion resistance, etc.). Examples include steel (iron-carbon), brass (copper-zinc), and bronze (copper-tin). Alloy composition influences crystal structure, hardness, and ductility. Metallurgists fine-tune these compositions for applications ranging from construction to aerospace, relying on phase diagrams and thermodynamic data.

Practice Questions

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What is the chemical formula for nitric acid?

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Which element has the atomic number 79?

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Which acid is present in lemon juice?

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What is the chemical formula for sodium carbonate?

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What is the chemical formula for sodium hydroxide?

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Which element is represented by the symbol 'Ag'?

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Which element is commonly used as a catalyst in hydrogenation reactions?

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