identify the substances that are oxidised and the substances that are reduced:
a) Fe2O3 + 2Al ---> Al2O3 + 2Fe
b) 2PbO + C ---> 2Pb + CO2
Answers
Answered by
5
in a) Fe2O3 is reduced to fe
and al is oxidized to Al2O3
in b) 2PbO is reduced to Pb and C is oxidized to CO2
and al is oxidized to Al2O3
in b) 2PbO is reduced to Pb and C is oxidized to CO2
moparvej3943:
welcome dear
Answered by
4
oxidation - the process in which oxygen is added and hydrogen is removed.
reduction - the process in which hydrogen is added and oxygen is removed.
1. oxidation - Al
reduced - feO
2. oxidation - C
reduced - PbO
reduction - the process in which hydrogen is added and oxygen is removed.
1. oxidation - Al
reduced - feO
2. oxidation - C
reduced - PbO
Similar questions