Equations balanced on the previous day | Equations balanced on the next day |
C + 2 H2 = CH4
MgNH4PO4 = Mg2P2O7 + NH3 + H2O =>
2 MgNH4PO4 = Mg2P2O7 + 2 NH3 + H2O
Ca(OH)2(aq) + H3PO4(aq) = Ca3(PO4)2(s) + H2O(l) =>
3 Ca(OH)2(aq) + 2 H3PO4(aq) = Ca3(PO4)2(s) + 6 H2O(l)
As2S3 + HClO3 + H2O = H3AsO4 + H2SO4 + HCl =>
3 As2S3 + 14 HClO3 + 18 H2O = 6 H3AsO4 + 9 H2SO4 + 14 HCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Mg + CaCO3 = MgCO3 + Ca =>
Mg + CaCO3 = MgCO3 + Ca
H2S + O2 = H2O + S =>
2 H2S + O2 = 2 H2O + 2 S
H2 + S = H2S =>
H2 + S = H2S
SiO2 + C = Si + CO =>
SiO2 + 2 C = Si + 2 CO
NH4Cl = NH3 + HCl =>
NH4Cl = NH3 + HCl
SO2 + O2 + H2O = H2SO4 =>
2 SO2 + O2 + 2 H2O = 2 H2SO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cu(s) + AgNO3(aq) = Cu(NO3)2(aq) + Ag(s) =>
Cu(s) + 2 AgNO3(aq) = Cu(NO3)2(aq) + 2 Ag(s)
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
H2 + I2 = HI =>
H2 + I2 = 2 HI
K2Cr2O7 + NaOH = CrO7 + K + Na + H2O =>
K2Cr2O7 + 14 NaOH = 2 CrO7 + 2 K + 14 Na + 7 H2O
C4H14 + O2 = CO2 + H2O =>
2 C4H14 + 15 O2 = 8 CO2 + 14 H2O
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Pb(NO3)2 + CuCl2 = PbCl2 + Cu(NO3)2 =>
Pb(NO3)2 + CuCl2 = PbCl2 + Cu(NO3)2
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
B2O3 + HF = BF3 + H2O =>
B2O3 + 6 HF = 2 BF3 + 3 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Fe3O4 + H2SO4 = FeSO4 + Fe2(SO4)3 + H2O =>
Fe3O4 + 4 H2SO4 = FeSO4 + Fe2(SO4)3 + 4 H2O
Cu(NO3)2 + NH3 = (NH3)4Cu(NO3)2 =>
Cu(NO3)2 + 4 NH3 = (NH3)4Cu(NO3)2
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
H2 + F2 = HF =>
H2 + F2 = 2 HF
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
CuSO4(aq) + Na3PO4(aq) = Cu3PO4 + NaSO4 =>
3 CuSO4(aq) + Na3PO4(aq) = Cu3PO4 + 3 NaSO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
C8H8O3 + NaBH4 + H2O + NaOH = C8H10O3 + Na3BO3 =>
4 C8H8O3 + NaBH4 + H2O + 2 NaOH = 4 C8H10O3 + Na3BO3
Fe4[Fe(CN)6]3 + PbCrO4 = FeCrO4 + Pb2[Fe3(CN)6] =>
Fe4[Fe(CN)6]3 + 4 PbCrO4 = 4 FeCrO4 + 2 Pb2[Fe3(CN)6]
Au + NaCN + O2 + H2O = NaOH + NaAu(CN)2 =>
4 Au + 8 NaCN + O2 + 2 H2O = 4 NaOH + 4 NaAu(CN)2
NaNO3 + H2SO4 = Na2SO4 + HNO3 =>
2 NaNO3 + H2SO4 = Na2SO4 + 2 HNO3
Na3PO4 + HCI = NaCI + H3PO4 =>
Na3PO4 + 3 HCI = 3 NaCI + H3PO4
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NH3 + O2− = N2 + H2O =>
4 NH3 + 3 O2− = 2 N2 + 6 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe(OH)2 + O2 + H2O = Fe(OH)3 =>
4 Fe(OH)2 + O2 + 2 H2O = 4 Fe(OH)3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HCl + Al = AlCl3 + H2 =>
6 HCl + 2 Al = 2 AlCl3 + 3 H2
BaCrO4 + HCl = CrO4{2-} + BaCl2 + H{+} =>
BaCrO4 + 2 HCl = CrO4{2-} + BaCl2 + 2 H{+}
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/16/14
Equations balanced on 04/15/13
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