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Questions and Answers
Which of the following metals is classified as a non-ferrous metal?
Which of the following metals is classified as a non-ferrous metal?
- Copper (Cu) (correct)
- Steel
- Iron (Fe)
- Nickel (Ni)
Which of the following properties is typically associated with ferrous metals?
Which of the following properties is typically associated with ferrous metals?
- Low melting point
- Excellent resistance to corrosion
- Magnetic properties (correct)
- High electrical conductivity
Stainless steel is primarily composed of:
Stainless steel is primarily composed of:
- Iron and carbon
- Copper and zinc
- Aluminum and silicon
- Iron and chromium (correct)
Which natural metal was highly valued for its scarcity, aesthetic appeal, and intrinsic value before the Copper Age?
Which natural metal was highly valued for its scarcity, aesthetic appeal, and intrinsic value before the Copper Age?
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What was the significant impact of the Bessemer process on steel production?
What was the significant impact of the Bessemer process on steel production?
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