Equations balanced on the previous day | Equations balanced on the next day |
Cu2O + C = 2 Cu + CO
Ni + Fe(NO3)2 = Ni(NO3)2 + Fe =>
Ni + Fe(NO3)2 = Ni(NO3)2 + Fe
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
H2O + (CN)2 = OCN + H =>
2 H2O + (CN)2 = 2 OCN + 4 H
Nb + S8 = Nb2S5 =>
16 Nb + 5 S8 = 8 Nb2S5
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HN3 = H + N =>
HN3 = H + 3 N
KO2 + CO2 + H2O = KHCO3 + O2 =>
4 KO2 + 4 CO2 + 2 H2O = 4 KHCO3 + 3 O2
Mg + H2O = MgO + H2 =>
Mg + H2O = MgO + H2
HClO4 = H + ClO4 =>
HClO4 = H + ClO4
Br2 + KF = KBr + F2 =>
Br2 + 2 KF = 2 KBr + F2
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
CH3C4H10 + O2 = H2O + CO2 =>
4 CH3C4H10 + 33 O2 = 26 H2O + 20 CO2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
CuS + O2 = Cu2O + SO =>
4 CuS + 3 O2 = 2 Cu2O + 4 SO
Fe + Br2 = FeBr3 =>
2 Fe + 3 Br2 = 2 FeBr3
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
Cu2S + O2 = Cu2O + SO2 =>
2 Cu2S + 3 O2 = 2 Cu2O + 2 SO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
PbS + H2O2 = PbSO4 + H2O =>
PbS + 4 H2O2 = PbSO4 + 4 H2O
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
Cu2S + O2 = Cu2O + SO =>
Cu2S + O2 = Cu2O + SO
Pb(NO3)2 + LiCl = PbCl2 + LiNO3 =>
Pb(NO3)2 + 2 LiCl = PbCl2 + 2 LiNO3
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Fe3O4 + H = Fe + H2O =>
Fe3O4 + 8 H = 3 Fe + 4 H2O
MnO2 + Al = Al2O3 + Mn =>
3 MnO2 + 4 Al = 2 Al2O3 + 3 Mn
Li + F = LiF =>
Li + F = LiF
O10P4 + H2O = H3PO4 =>
O10P4 + 6 H2O = 4 H3PO4
C + H2O = CO + H2 =>
C + H2O = CO + H2
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
Al + AgNO3 = Al(NO3) + Ag =>
Al + AgNO3 = Al(NO3) + Ag
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
C6H12O2 + O2 = CO2 + H2O =>
C6H12O2 + 8 O2 = 6 CO2 + 6 H2O
C5H12 + O2 = H2O + CO2 =>
C5H12 + 8 O2 = 6 H2O + 5 CO2
SiO2(s) + HF(aq) = SiF4(g) + H2O(l) =>
SiO2(s) + 4 HF(aq) = SiF4(g) + 2 H2O(l)
P2SS + O2 = P4O10 + SO2 =>
2 P2SS + 9 O2 = P4O10 + 4 SO2
NH4NO2 + NaOH = NaNO3 + NH4 + H2O =>
9 NH4NO2 + 8 NaOH = 8 NaNO3 + 10 NH4 + 2 H2O
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
CuSO4 + Na3PO4 = Cu3(PO4)2 + Na2SO4 =>
3 CuSO4 + 2 Na3PO4 = Cu3(PO4)2 + 3 Na2SO4
Ni + HCl = NiCl + H =>
Ni + HCl = NiCl + H
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Sn + Ni(NO3)2 = Sn(NO3)2 + Ni =>
Sn + Ni(NO3)2 = Sn(NO3)2 + Ni
NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
NH4NO2 + NaOH = NaNO3 + NH4 + H2O =>
9 NH4NO2 + 8 NaOH = 8 NaNO3 + 10 NH4 + 2 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/21/12
Equations balanced on 10/21/11
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