Card 1 of 20
What happens to the more reactive metal in a displacement reaction?
A
It loses electrons and forms positive ions.
B
Cu2++2e−→Cu
\text{Cu}^{2+} + 2\text{e}^{-} \rightarrow \text{Cu}
Cu2++2e−→Cu
C
Copper ions have been reduced to copper metal.
D
Mg→Mg2++2e−
\text{Mg} \rightarrow \text{Mg}^{2+} + 2\text{e}^{-}
Mg→Mg2++2e−
Card 1 of 20
5.1.2 Displacement reactions as redox reactions Flashcards
20 flashcards on Edexcel GCSE Chemistry 5.1.2 Displacement reactions as redox reactions: the key terms, definitions and equations you need to recall for Paper 1 and Paper 2.