Equations balanced on the previous day | Equations balanced on the next day |
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
NH3 + O2 = HNO + H2O =>
NH3 + O2 = HNO + H2O
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
(CrO7){2-} + (S2O3){2-} + H{+} = Cr{3+} + (SO4){2-} + H20 =>
100(CrO7){2-} + 140(S2O3){2-} + 220 H{+} = 100 Cr{3+} + 280(SO4){2-} + 11 H20
C3H6O2 + O2 = CO2 + H2O =>
2 C3H6O2 + 7 O2 = 6 CO2 + 6 H2O
Li + AlCl3 = LiCl + Al =>
3 Li + AlCl3 = 3 LiCl + Al
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Pt(NH3)4Cl4 + H2O = [Pt(NH3)4(H2O)4]Cl4 =>
Pt(NH3)4Cl4 + 4 H2O = [Pt(NH3)4(H2O)4]Cl4
(CrO7){2-} + (S2O3){2-} + H{+} = Cr{3+} + (SO4){2-} + H2O =>
8(CrO7){2-} + 9(S2O3){2-} + 22 H{+} = 8 Cr{3+} + 18(SO4){2-} + 11 H2O
CaO + MnI4 = MnO2 + CaI2 =>
2 CaO + MnI4 = MnO2 + 2 CaI2
H2SO4(aq) + CaCO3(s) = CaSO4 + H2O + CO2(g) =>
H2SO4(aq) + CaCO3(s) = CaSO4 + H2O + CO2(g)
FeCl2 + Mg = Fe + MgCl2 =>
FeCl2 + Mg = Fe + MgCl2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
PbCO3 + HNO3 = Pb(NO3)2 + H2O + CO2 =>
PbCO3 + 2 HNO3 = Pb(NO3)2 + H2O + CO2
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
Ca + S = CaS =>
Ca + S = CaS
HC2H3O2 + NaHCO3 = NaC2H3O2 + H2O + CO2 =>
HC2H3O2 + NaHCO3 = NaC2H3O2 + H2O + CO2
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
MgS + H2O = H2S + Mg(OH)2 =>
MgS + 2 H2O = H2S + Mg(OH)2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Mg(s) + CO2 = MgO(s) + C(s) =>
2 Mg(s) + CO2 = 2 MgO(s) + C(s)
Co + O2 + H2O = Co(OH)3 =>
4 Co + 3 O2 + 6 H2O = 4 Co(OH)3
H2O2 = O2 + H2O =>
2 H2O2 = O2 + 2 H2O
Al4C3(s) + H2O(l) = Al(OH)3(s) + CH4(g) =>
Al4C3(s) + 12 H2O(l) = 4 Al(OH)3(s) + 3 CH4(g)
KClO = KCl + KClO3 =>
3 KClO = 2 KCl + KClO3
Na + O2 = NaO =>
2 Na + O2 = 2 NaO
Br2 + S2O3{2-} + H2O = Br{-} + SO4{2–} + H{+} =>
8 Br2 + S2O3{2-} + 5 H2O = 16 Br{-} + 2 SO4{2–} + 10 H{+}
CuSO4 + Fe = FeSO4 + Cu =>
CuSO4 + Fe = FeSO4 + Cu
CuSO4 + Fe = FeSO4 + Cu =>
CuSO4 + Fe = FeSO4 + Cu
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Al + CuO = AlO3 + Cu =>
Al + 3 CuO = AlO3 + 3 Cu
Cu2S + HNO3 = Cu(NO3)2 + H2SO4 + H2O + NO2 =>
Cu2S + 14 HNO3 = 2 Cu(NO3)2 + H2SO4 + 6 H2O + 10 NO2
HNO3 + CaCO3 = Ca(NO3)2 + H2O + CO2 =>
2 HNO3 + CaCO3 = Ca(NO3)2 + H2O + CO2
CaSO4 + AlBr3 = CaBr2 + Al2(SO4)3 =>
3 CaSO4 + 2 AlBr3 = 3 CaBr2 + Al2(SO4)3
C3H8 + O2 = C02 + H2O =>
2 C3H8 + 4 O2 = 3 C02 + 8 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
C3H8 + O2 = C02 + H2O =>
2 C3H8 + 4 O2 = 3 C02 + 8 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
C3H8 + O2 = C02 + H2O =>
2 C3H8 + 4 O2 = 3 C02 + 8 H2O
C2H6(g) + O2(g) = H2O(l) + CO2(g) =>
2 C2H6(g) + 7 O2(g) = 6 H2O(l) + 4 CO2(g)
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Pt(NH3)5Cl4 + H2O = [Pt(NH3)5(H2O)5]Cl4 =>
Pt(NH3)5Cl4 + 5 H2O = [Pt(NH3)5(H2O)5]Cl4
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/22/13
Equations balanced on 11/21/12
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