Equations balanced on the previous day | Equations balanced on the next day |
2 Fe + 3 CuO = Fe2O3 + 3 Cu
Ca5(PO4)3F + H2SO4 = Ca(H2PO4)2 + CaSO4 + HF =>
2 Ca5(PO4)3F + 7 H2SO4 = 3 Ca(H2PO4)2 + 7 CaSO4 + 2 HF
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
Pb + CuCl2 = PbCl2 + Cu =>
Pb + CuCl2 = PbCl2 + Cu
Al(OH)3 + CO2 = (AlOHCO3)3 + H2O =>
3 Al(OH)3 + 3 CO2 = (AlOHCO3)3 + 3 H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
C6H5ONa + CO2 + H2O = C6H5OH + NaHCO3 =>
C6H5ONa + CO2 + H2O = C6H5OH + NaHCO3
K(s) + Cl2(g) = KCl(s) =>
2 K(s) + Cl2(g) = 2 KCl(s)
FeCl2 + AgNO3 = Fe(NO3)2 + AgCl =>
FeCl2 + 2 AgNO3 = Fe(NO3)2 + 2 AgCl
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
C3H8COOH + C2H5OH = C3H8COOC2H5 + H2O =>
C3H8COOH + C2H5OH = C3H8COOC2H5 + H2O
C3H8 + O2 = CO2 + H2 =>
C3H8 + 3 O2 = 3 CO2 + 4 H2
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
As2S5 + H2O = H3AsO4 + HSO4 + H =>
As2S5 + 28 H2O = 2 H3AsO4 + 5 HSO4 + 45 H
ClO2 + H2O = HClO2 + HClO3 =>
2 ClO2 + H2O = HClO2 + HClO3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
C2H8N2 + N2O4 = N2 + CO2 + H2O =>
C2H8N2 + 2 N2O4 = 3 N2 + 2 CO2 + 4 H2O
Zn3Sb2 + H2O = Zn(OH)2 + SbH3 =>
Zn3Sb2 + 6 H2O = 3 Zn(OH)2 + 2 SbH3
[Be(H2O)4]SO4 + NH3 = [Be(NH3)4]SO4 + H2O =>
[Be(H2O)4]SO4 + 4 NH3 = [Be(NH3)4]SO4 + 4 H2O
ZnS(s) + O2(g) = ZnO(s) + SO2(g) =>
2 ZnS(s) + 3 O2(g) = 2 ZnO(s) + 2 SO2(g)
Fe + CuSO4 = Fe(SO4)3 + Cu =>
Fe + 3 CuSO4 = Fe(SO4)3 + 3 Cu
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
AI(OH)3 + HBr = AIBr3 + H2O =>
AI(OH)3 + 3 HBr = AIBr3 + 3 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
NO2 = O2 + N2 =>
2 NO2 = 2 O2 + N2
Cr2O7{-2} + C2H5OH + H{+} = CH3CO2H + Cr{+3} + H2O =>
2 Cr2O7{-2} + 3 C2H5OH + 16 H{+} = 3 CH3CO2H + 4 Cr{+3} + 11 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
AgNO3(aq) + NaCl(aq) = AgCl(s) + NaNO3(aq) =>
AgNO3(aq) + NaCl(aq) = AgCl(s) + NaNO3(aq)
KOH = K2O + H2O =>
2 KOH = K2O + H2O
ZnCO3 = ZnO + CO2 =>
ZnCO3 = ZnO + CO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
K2CO3 + H2SO4 = K2SO4 + H2O + CO2 =>
K2CO3 + H2SO4 = K2SO4 + H2O + CO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
H2SiCl2 + H2O = H8Si4O4 + HCl =>
4 H2SiCl2 + 4 H2O = H8Si4O4 + 8 HCl
K(s) + Cl2(g) = KCl(s) =>
2 K(s) + Cl2(g) = 2 KCl(s)
K2Cr2O7 = K2CrO4 + Cr2O3 + O2 =>
4 K2Cr2O7 = 4 K2CrO4 + 2 Cr2O3 + 3 O2
FeS2 = Fe3S4 + S2 =>
3 FeS2 = Fe3S4 + S2
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Equations balanced on 12/19/20
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