Question

which reactions are single displacement reactions?(can choose more than one)

A) 2NaBr+CaF2–>2NaF+CaBr2
B) SnO2+2H2–>Sn+2H2O
C) 4Na+O2–> 2Na2O
D) 2KCIO3–>2KCl+3O2
E) 2Al+6HCl—>2AlCl3+3H2

Answer 1

hi dear

E ,B

good night