jbizzle484 jbizzle484
  • 17-01-2023
  • Chemistry
contestada

A 100. g strip of alloy containing iron and copper in equal amounts is placed in a burner that supplies 4.0 kJ of heat. If the initial temperature of the alloy is 20.0 oC, what is the final temperature of the alloy? (cp for iron is 0.460 J/g oC. and cp for copper is 0.385 J/g oC).

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