Chemistry · Inner Transition Elements
Mischmetal is:
Mischmetal is:
- A. an alloy of lanthanide and nickel
- B. an alloy of lanthanide and copper
- C. an alloy of lanthanide, iron and carbon
- D. an alloy of lanthanide, magnesium and nickel
Step-by-step solution
Mischmetal is a pyrophoric alloy typically composed of rare earth elements (lanthanides), primarily cerium and lanthanum, combined with iron and carbon. It is commonly used in lighter flints due to its spark-producing properties.
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