Equations balanced on the previous day | Equations balanced on the next day |
2 Cu2O + C = 4 Cu + CO2
K2Cr2O7 + HI + HClO4 = Cr(ClO4)3 + KClO4 + I2 + H2O =>
K2Cr2O7 + 6 HI + 8 HClO4 = 2 Cr(ClO4)3 + 2 KClO4 + 3 I2 + 7 H2O
Al + MnO3 = Al2O3 + Mn =>
2 Al + MnO3 = Al2O3 + Mn
C2H2 + Cl = C2H2Cl4 =>
C2H2 + 4 Cl = C2H2Cl4
Cr2O3 + Na2SO3 = NaCrO2 + SO2 =>
Cr2O3 + Na2SO3 = 2 NaCrO2 + SO2
Al + H2So4 = Al2(So4)3 + H2 =>
2 Al + 3 H2So4 = Al2(So4)3 + 3 H2
NH4Cl + Ca(OH)2 = CaCl2 + H2O + NH3 =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 H2O + 2 NH3
(NH4)2Cr2O7 = N2 + Cr2O3 + H2O =>
(NH4)2Cr2O7 = N2 + Cr2O3 + 4 H2O
ZnCl2 + Al = AlCl3 + Zn =>
3 ZnCl2 + 2 Al = 2 AlCl3 + 3 Zn
NiO + H2 = Ni + H2O =>
NiO + H2 = Ni + H2O
FeCl3 + Nh4Oh = Fe(Oh)3 + Nh4Cl =>
FeCl3 + 3 Nh4Oh = Fe(Oh)3 + 3 Nh4Cl
Mg(oh)2 + H2SO4 = MgSO4 + H20 =>
5 Mg(oh)2 + 10 H2SO4 = 10 MgSO4 + H20
Al + H2O = Al2O3 + H2 =>
2 Al + 3 H2O = Al2O3 + 3 H2
CaCO3 + H = Ca(HCO3) =>
CaCO3 + H = Ca(HCO3)
Na2 + O2 = Na2O =>
2 Na2 + O2 = 2 Na2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CaF2 + H2SO4 = CaSO4 + HF =>
CaF2 + H2SO4 = CaSO4 + 2 HF
Fe(OH)2 + O2 + H2O = Fe(OH)3 =>
4 Fe(OH)2 + O2 + 2 H2O = 4 Fe(OH)3
Na2SO4 + C = Na2S + CO =>
Na2SO4 + 4 C = Na2S + 4 CO
Fe2O3 + Al = Fe + Al2O32 =>
32 Fe2O3 + 6 Al = 64 Fe + 3 Al2O32
B2O3 + H2O = H3BO3 =>
B2O3 + 3 H2O = 2 H3BO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2SO4 + Nh4OH = H2O + (Nh4)2SO4 =>
H2SO4 + 2 Nh4OH = 2 H2O + (Nh4)2SO4
Fe2O3 + Al = Fe + Al2O3 =>
Fe2O3 + 2 Al = 2 Fe + Al2O3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ba(OH)2 + SO2 = Ba(SO3) + H2O =>
Ba(OH)2 + SO2 = Ba(SO3) + H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Cu2S + O2 = CuO + SO2 =>
Cu2S + 2 O2 = 2 CuO + SO2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
AlCl3 + Pb(NO3)2 = Al(NO3)2 + PbCl3 =>
AlCl3 + Pb(NO3)2 = Al(NO3)2 + PbCl3
Na3P + Na2Cr2O7 + HCl = Na3PO4 + CrCl3 + NaCl + H2O =>
3 Na3P + 4 Na2Cr2O7 + 32 HCl = 3 Na3PO4 + 8 CrCl3 + 8 NaCl + 16 H2O
CH3CH2COH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CH2COOH + H2O =>
3 CH3CH2COH + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 CH3CH2COOH + 4 H2O
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
H2So4(aq) + NaOH(aq) = Na2So4(aq) + H2O(l) =>
H2So4(aq) + 2 NaOH(aq) = Na2So4(aq) + 2 H2O(l)
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
Sb2S3 + Cd = CdS + Sb =>
Sb2S3 + 3 Cd = 3 CdS + 2 Sb
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
FeO = Fe + O2 =>
2 FeO = 2 Fe + O2
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
CaCo3 + HCl = CaCl2 + H20 + Co2 =>
10 CaCo3 + 20 HCl = 10 CaCl2 + H20 + 15 Co2
FeS3 + NO3{-} + H{+} = Fe3{+} + SO42{-} + NO + H2O =>
9 FeS3 + 748 NO3{-} + 724 H{+} = 3 Fe3{+} + 27 SO42{-} + 748 NO + 362 H2O
O2 + C = CO3 =>
3 O2 + 2 C = 2 CO3
Al2O3 + HNo3 = Al(No3)3 + H2O =>
Al2O3 + 6 HNo3 = 2 Al(No3)3 + 3 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C4H8 + Br2 = C4H8Br2 =>
C4H8 + Br2 = C4H8Br2
Cr2O7{-2} + Fe2{+} + H{+} = Cr{+3} + Fe{3+} + H2O =>
5 Cr2O7{-2} + 6 Fe2{+} + 70 H{+} = 10 Cr{+3} + 12 Fe{3+} + 35 H2O
Na3PO4 + Ca = Ca3PO4 + Na =>
Na3PO4 + 3 Ca = Ca3PO4 + 3 Na
FeCl2 = Fe + Cl =>
FeCl2 = Fe + 2 Cl
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/14/17
Equations balanced on 05/14/16
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