Equations balanced on the previous day | Equations balanced on the next day |
4 Fe(NO3)3 = 2 Fe2O3 + 12 NO2 + 3 O2
Carbondisulfide + oxygen = carbondioxide + sulfurdioxide =>
CS2 + 3 O2 = CO2 + 2 SO2
Ba(OH)2 + Al = Al(OH)3 + Ba =>
3 Ba(OH)2 + 2 Al = 2 Al(OH)3 + 3 Ba
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
Fe + V2O3 = Fe2O3 + VO =>
2 Fe + 3 V2O3 = Fe2O3 + 6 VO
K2CrO7 + FeSO4 + H2SO4 = Cr2(SO4)3 + K2SO4 + Fe2(SO4)3 + H2O =>
2 K2CrO7 + 18 FeSO4 + 14 H2SO4 = Cr2(SO4)3 + 2 K2SO4 + 9 Fe2(SO4)3 + 14 H2O
FeSO4 + KMnO4 + KHSO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 16 KHSO4 = 5 Fe2(SO4)3 + 2 MnSO4 + 9 K2SO4 + 8 H2O
NaOH + Fe(NO3)3 = Fe(OH)3 + NaNO3 =>
3 NaOH + Fe(NO3)3 = Fe(OH)3 + 3 NaNO3
Na2CO3 + Ni(NO3)3 = NaNO3 + Ni2(CO3)3 =>
3 Na2CO3 + 2 Ni(NO3)3 = 6 NaNO3 + Ni2(CO3)3
Ag(s) + HNO3(l) = AgNO3 + NO + H2O =>
3 Ag(s) + 4 HNO3(l) = 3 AgNO3 + NO + 2 H2O
NH4CL + H2SO4 = NH4SO4 + H2CL =>
NH4CL + H2SO4 = NH4SO4 + H2CL
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Li + Br2 = LiBr =>
2 Li + Br2 = 2 LiBr
H{+} + NO3{-} + e = NO + H2O =>
4 H{+} + NO3{-} + 3e = NO + 2 H2O
CS2 + Cl2 = CCl4 + S2Cl2 =>
CS2 + 3 Cl2 = CCl4 + S2Cl2
Ca(C2H3O2)2 + KOH = Ca(OH) + K(C2H3O2)2 =>
Ca(C2H3O2)2 + KOH = Ca(OH) + K(C2H3O2)2
CaCO3 + SO2 + O2 = CaSO4 + CO2 =>
2 CaCO3 + 2 SO2 + O2 = 2 CaSO4 + 2 CO2
X(s) + HCl(aq) = XCl2(aq) + H2(g) =>
X(s) + 2 HCl(aq) = XCl2(aq) + H2(g)
CuO + C23H48 = CO2 + H2O + Cu =>
70 CuO + C23H48 = 23 CO2 + 24 H2O + 70 Cu
Ca(C2H3O2)2 + KOH = Ca(OH) + K(C2H3O2)2 =>
Ca(C2H3O2)2 + KOH = Ca(OH) + K(C2H3O2)2
H{+} + NO3{-} + e = NO + H2O =>
4 H{+} + NO3{-} + 3e = NO + 2 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
CuSO4 + H2O = Cu + O2 + H2SO4 =>
2 CuSO4 + 2 H2O = 2 Cu + O2 + 2 H2SO4
Hg2I2 + O2 = Hg2O + I2 =>
2 Hg2I2 + O2 = 2 Hg2O + 2 I2
ClO{-} + I{-} + H{+} = Cl2 + I2 + H2O =>
2 ClO{-} + 2 I{-} + 4 H{+} = Cl2 + I2 + 2 H2O
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Br2 + CaI2 = I2 + CaBr2 =>
Br2 + CaI2 = I2 + CaBr2
ZnSo4 + NaOH = Zn(OH)2 + Na2So4 =>
ZnSo4 + 2 NaOH = Zn(OH)2 + Na2So4
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Al + HNO3 = Al(NO3)3 + N2O + H2O =>
8 Al + 30 HNO3 = 8 Al(NO3)3 + 3 N2O + 15 H2O
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
Na2CO3 + Cu(NO3)2 = NaNO3 + CuCO3 =>
Na2CO3 + Cu(NO3)2 = 2 NaNO3 + CuCO3
H2O2 = H2 + O2 =>
H2O2 = H2 + O2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
KCLO3 = KCL + O2 =>
2 KCLO3 = 2 KCL + 3 O2
CO2 + C = CO =>
CO2 + C = 2 CO
F2 + H2O = O2 + F{-} + H{+} =>
2 F2 + 2 H2O = O2 + 4 F{-} + 4 H{+}
Al + HCl = AlCl + H2 =>
2 Al + 2 HCl = 2 AlCl + H2
Al(OH)3 + NaOH = NaAlO2 + H2O =>
Al(OH)3 + NaOH = NaAlO2 + 2 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
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Equations balanced on 11/04/14
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