Equations balanced on the previous day | Equations balanced on the next day |
2 K + 2 Cr + 7 O = K2Cr2O7
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
HCl + MgCO3 = HCO3 + MgCl =>
HCl + MgCO3 = HCO3 + MgCl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaOH + C2H4O2 = NaC2H3O2 + H2O =>
NaOH + C2H4O2 = NaC2H3O2 + H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Ni(OH)3 = Ni2O3 + H2O =>
2 Ni(OH)3 = Ni2O3 + 3 H2O
FeO3(s) + CO(g) = Fe(l) + CO2(g) =>
FeO3(s) + 3 CO(g) = Fe(l) + 3 CO2(g)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CuSO4 + NaOH = Cu(OH)2 + Na2(SO4) =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2(SO4)
FeCl3 + (NH4)2S = Fe2S3 + NH4Cl =>
2 FeCl3 + 3(NH4)2S = Fe2S3 + 6 NH4Cl
SiF4 + H2O = H2SiF6 + H2SiO3 =>
3 SiF4 + 3 H2O = 2 H2SiF6 + H2SiO3
AgNO3 + NaClO = AgCl + AgClO4 + NaNO3 =>
4 AgNO3 + 4 NaClO = 3 AgCl + AgClO4 + 4 NaNO3
Na3P + CaF2 = NaF + Ca3P2 =>
2 Na3P + 3 CaF2 = 6 NaF + Ca3P2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
BaCO3 = BaO + CO2 =>
BaCO3 = BaO + CO2
N2O = N2 + O2 =>
2 N2O = 2 N2 + O2
P4 + O2 = P4O6 =>
P4 + 3 O2 = P4O6
BaS + PtF2 = BaF2 + PtS =>
BaS + PtF2 = BaF2 + PtS
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NaOH + Co(NO3) = Na(NO3) + Co(OH) =>
NaOH + Co(NO3) = Na(NO3) + Co(OH)
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
WO3 + SnCl2 + HCl = W3O8 + H2SnCl6 + H2O =>
3 WO3 + SnCl2 + 4 HCl = W3O8 + H2SnCl6 + H2O
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
Cu(s) + HCl(aq) = HCu + Cl =>
Cu(s) + HCl(aq) = HCu + Cl
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
SiCl4(l) + H2O(l) = SiO2(s) + HCl(aq) =>
SiCl4(l) + 2 H2O(l) = SiO2(s) + 4 HCl(aq)
NH3 + H2S = (NH4)2S =>
2 NH3 + H2S = (NH4)2S
SiCl4 + Mg = Si + MgCl2 =>
SiCl4 + 2 Mg = Si + 2 MgCl2
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
e + Cr2O7{2-} + H{+} = Cr{3+} + H2O =>
6e + Cr2O7{2-} + 14 H{+} = 2 Cr{3+} + 7 H2O
Mn + HI = H2 + MnI =>
2 Mn + 2 HI = H2 + 2 MnI
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
AGNO3 + MGCl2 = AGCl + MG(NO3)2 =>
2 AGNO3 + MGCl2 = 2 AGCl + MG(NO3)2
C6H6O + Na2Cr2O7 + H2SO4 + H2O = C6H10O + H2CrO4 + Na{+} + SO4{-} =>
C6H6O + 2 Na2Cr2O7 + 4 H2SO4 + 2 H2O = C6H10O + 4 H2CrO4 + 4 Na{+} + 4 SO4{-}
C6H5O3(NH4) + H2SO4 = C6H6O3 + (NH4)2SO4 =>
2 C6H5O3(NH4) + H2SO4 = 2 C6H6O3 + (NH4)2SO4
Ca(OH)2 + H2C2O4*2H2O = CaC2O4 + H2O =>
Ca(OH)2 + H2C2O4*2H2O = CaC2O4 + 4 H2O
C + H2 = CH4 =>
C + 2 H2 = CH4
Mn + HI = H2 + MnI3 =>
2 Mn + 6 HI = 3 H2 + 2 MnI3
NaHCO3 = Na2O + CO2 + H2O =>
2 NaHCO3 = Na2O + 2 CO2 + H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
NaOH + IrCl3 = Ir2O3 + HCl + NaCl =>
3 NaOH + 2 IrCl3 = Ir2O3 + 3 HCl + 3 NaCl
Fe + Cu(NO3)2 = Fe(NO3)2 + Cu =>
Fe + Cu(NO3)2 = Fe(NO3)2 + Cu
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
NH3 + O2 = N2O + H2O =>
2 NH3 + 2 O2 = N2O + 3 H2O
Ca(OH)2 + H3PO4 = H2O + Ca3(PO4)2 =>
3 Ca(OH)2 + 2 H3PO4 = 6 H2O + Ca3(PO4)2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/23/13
Equations balanced on 03/25/12
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