displacement reaction of metals (oil rig) Flashcards
1
Q
a more reactive metal will ….
A
displace a less reactive metal from a metal salt
e.g. when pieces of metal are added to metal salt solutions
2
Q
mg
A
reacts with
feso4 = brown solid
cuso4 =orange solid
3
Q
fe
A
mgso4 = no reaction cuso4 = orange soild
4
Q
cu
A
mgso4 = no reaction feco4 = no reaction
