Equations balanced on the previous day | Equations balanced on the next day |
2 KClO3(s) = 2 KCl(s) + 3 O2(g)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
PbN6 + CrMn2O8 = Pb3O4 + Cr2O3 + MnO2 + NO =>
15 PbN6 + 44 CrMn2O8 = 5 Pb3O4 + 22 Cr2O3 + 88 MnO2 + 90 NO
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Fe0 + HNO3 = Fe(NO3)3 + NO + H2O =>
Fe0 + 4 HNO3 = Fe(NO3)3 + NO + 2 H2O
Pb + C2H4O2 + K2CrO4 = PbCrO4 + K2(C2H4O2) =>
Pb + C2H4O2 + K2CrO4 = PbCrO4 + K2(C2H4O2)
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
(NH4)2SO4 + Al(NO3)3 = Al2(SO4)3 + NH4NO3 =>
3(NH4)2SO4 + 2 Al(NO3)3 = Al2(SO4)3 + 6 NH4NO3
CaO + C = CaC2 + CO =>
CaO + 3 C = CaC2 + CO
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
CI + H = HCI =>
CI + H = HCI
Al(OH)3(s) + HCl(ac) = AlCl3(ac) + H2O =>
Al(OH)3(s) + 3 HCl(ac) = AlCl3(ac) + 3 H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
Zn + CrCl3 = CrCl2 + ZnCl2 =>
Zn + 2 CrCl3 = 2 CrCl2 + ZnCl2
H(NO3) + Mn(OH)2 = Mn(NO3)2 + H2O =>
2 H(NO3) + Mn(OH)2 = Mn(NO3)2 + 2 H2O
Zn(s) + CuSO4(aq) = ZnSO4(aq) + Cu(s) =>
Zn(s) + CuSO4(aq) = ZnSO4(aq) + Cu(s)
Fe + HCl = Fe3Cl + H =>
3 Fe + HCl = Fe3Cl + H
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
H2SO4 + Cu = HCu + SO4 =>
H2SO4 + 2 Cu = 2 HCu + SO4
CrI3 + KOH2 + Cl2 = K2CrO4 + KIO4 + KCl + H20 =>
10 CrI3 + 160 KOH2 + 55 Cl2 = 10 K2CrO4 + 30 KIO4 + 110 KCl + 16 H20
Fe + HCl = Fe3Cl + H =>
3 Fe + HCl = Fe3Cl + H
Na2TeO3 + NaI + HCl = NaCl + Te + H2O + I2 =>
Na2TeO3 + 4 NaI + 6 HCl = 6 NaCl + Te + 3 H2O + 2 I2
H2SO4 + Zn = HZn + SO4 =>
H2SO4 + 2 Zn = 2 HZn + SO4
(NH4)2CO3(aq) + MgCl2(aq) = NH4Cl(aq) + MgCO3(s) =>
(NH4)2CO3(aq) + MgCl2(aq) = 2 NH4Cl(aq) + MgCO3(s)
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
CS2 + Cu + H2S = CH4 + Cu2S =>
CS2 + 8 Cu + 2 H2S = CH4 + 4 Cu2S
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
C4H9SO + O2 = CO2 + SO2 + H20 =>
20 C4H9SO + 90 O2 = 80 CO2 + 20 SO2 + 9 H20
CaCl2 + AgNO3 = AgCl + Ca(NO3)2 =>
CaCl2 + 2 AgNO3 = 2 AgCl + Ca(NO3)2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
AgNO3 + Pb = PbNO3 + Ag =>
AgNO3 + Pb = PbNO3 + Ag
Ba + Br2 = BaBr2 =>
Ba + Br2 = BaBr2
CoCl2 + Na2O2 + NaOH + H2O = NaCl + Co(OH)3 =>
2 CoCl2 + Na2O2 + 2 NaOH + 2 H2O = 4 NaCl + 2 Co(OH)3
NaOH + HNO3 = NaNO3 + H2O =>
NaOH + HNO3 = NaNO3 + H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HCl + O2 = Cl2 + H2O =>
4 HCl + O2 = 2 Cl2 + 2 H2O
H2S + SO2 = S8 + H2O =>
16 H2S + 8 SO2 = 3 S8 + 16 H2O
AgNO3 + NaHCO3 = AgHCO3 + NaNO3 =>
AgNO3 + NaHCO3 = AgHCO3 + NaNO3
Mg + Br2 = MgBr2 =>
Mg + Br2 = MgBr2
BaCl2(aq) + Na2Co3(s) = BaCo3(s) + NaCl(aq) =>
BaCl2(aq) + Na2Co3(s) = BaCo3(s) + 2 NaCl(aq)
Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3
Mg + AlCl3 = Al + MgCl2 =>
3 Mg + 2 AlCl3 = 2 Al + 3 MgCl2
C + HNO3 = NO2 + CO2 + H2O =>
C + 4 HNO3 = 4 NO2 + CO2 + 2 H2O
Fe + H2O = Fe3O3 + H2 =>
3 Fe + 3 H2O = Fe3O3 + 3 H2
MnO4K + H2C2O4 + H2SO4 = SO4K2 + SO4Mn + CO2 + H2O =>
2 MnO4K + 5 H2C2O4 + 3 H2SO4 = SO4K2 + 2 SO4Mn + 10 CO2 + 8 H2O
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Equations balanced on 05/15/16
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