Equations balanced on the previous day | Equations balanced on the next day |
Cr2O7{2-} + 14 H{+} + 6e = 2 Cr{3+} + 7 H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
KOH + K[Cr(OH)4] + KMnO4 = K2CrO4 + K2MnO4 + H2O =>
4 KOH + K[Cr(OH)4] + 3 KMnO4 = K2CrO4 + 3 K2MnO4 + 4 H2O
NaS2O3 + I2 + NaOH = Na2SO4 + NaI + H2O =>
2 NaS2O3 + 7 I2 + 20 NaOH = 4 Na2SO4 + 14 NaI + 10 H2O
Ti2(SO4)3 + Fe2(SO4)3 = Ti(SO4)2 + FeSO4 =>
Ti2(SO4)3 + Fe2(SO4)3 = 2 Ti(SO4)2 + 2 FeSO4
KMnO4 + Na2SO3 + H2SO4 = MnSO4 + Na2SO4 + K2SO4 + H2O =>
2 KMnO4 + 5 Na2SO3 + 3 H2SO4 = 2 MnSO4 + 5 Na2SO4 + K2SO4 + 3 H2O
Zn + CuBr2 = ZnBr2 + Cu =>
Zn + CuBr2 = ZnBr2 + Cu
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
NH4NO3 + NaOH = NaNO3 + NH3 + H20 =>
10 NH4NO3 + 15 NaOH = 15 NaNO3 + 5 NH3 + 2 H20
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
K2Cr2O7 + SnCl2 + HCl = CrCl3 + SnCl4 + KCl + H2O =>
K2Cr2O7 + 3 SnCl2 + 14 HCl = 2 CrCl3 + 3 SnCl4 + 2 KCl + 7 H2O
Hg(NO3)2 + KI = HgI2 + KNO3 =>
Hg(NO3)2 + 2 KI = HgI2 + 2 KNO3
NiCl2 + O = NiO + Cl2O5 =>
NiCl2 + 6 O = NiO + Cl2O5
AlF3 + H2SO4 = AlSO4 + H2F3 =>
AlF3 + H2SO4 = AlSO4 + H2F3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
C2H4O2 + LiOH = H2O + LiCH3COO =>
C2H4O2 + LiOH = H2O + LiCH3COO
KMnO4 + C3H5(OH)3 = K2CO3 + Mn2O3 + CO2 + H2O =>
14 KMnO4 + 4 C3H5(OH)3 = 7 K2CO3 + 7 Mn2O3 + 5 CO2 + 16 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
NaClO + H2S = NaCl + H2SO4 =>
4 NaClO + H2S = 4 NaCl + H2SO4
HBr + KOH = H2O + KBr =>
HBr + KOH = H2O + KBr
NaHSO3 + KMnO4 + H2SO4 = Na2SO4 + K2SO4 + MnSO4 + H2O =>
10 NaHSO3 + 4 KMnO4 + H2SO4 = 5 Na2SO4 + 2 K2SO4 + 4 MnSO4 + 6 H2O
AcO3 + HCl = AcCl3 + H2O2 =>
2 AcO3 + 6 HCl = 2 AcCl3 + 3 H2O2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Ac2O3 + HCl = AcCl3 + H2O =>
Ac2O3 + 6 HCl = 2 AcCl3 + 3 H2O
Li + O2 = LiO2 =>
Li + O2 = LiO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Cu(NO3)2 + Fe = Fe(NO3)2 + Cu =>
Cu(NO3)2 + Fe = Fe(NO3)2 + Cu
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
N2H2 + H2O2 = H2O + N2 =>
N2H2 + H2O2 = 2 H2O + N2
OH{-} + C2H5OH + Ag{+} = Ag + C2H4O2 + H2O =>
4 OH{-} + C2H5OH + 4 Ag{+} = 4 Ag + C2H4O2 + 3 H2O
Cu + AgNO3 = CuNO3 + Ag =>
Cu + AgNO3 = CuNO3 + Ag
MgCO3 = Mg + C + O2 =>
2 MgCO3 = 2 Mg + 2 C + 3 O2
P + Br = P3Br =>
3 P + Br = P3Br
ZnCO3*3Zn(OH)2 + H2SO4 = ZnSO4 + CO2 + H2O =>
ZnCO3*3Zn(OH)2 + 4 H2SO4 = 4 ZnSO4 + CO2 + 7 H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Zn + HNO3 = Zn(NO3)2 + N2O + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + N2O + 5 H2O
ZnCO3*3Zn(OH)2 + H2SO4 = ZnSO4 + CO2 + H2O =>
ZnCO3*3Zn(OH)2 + 4 H2SO4 = 4 ZnSO4 + CO2 + 7 H2O
C6H10 + H2O2 = H2O + C6H10O2 =>
C6H10 + 2 H2O2 = 2 H2O + C6H10O2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C25H52 + O2 = H2O + CO2 =>
C25H52 + 38 O2 = 26 H2O + 25 CO2
AsH2(g) = As(s) + H2(g) =>
AsH2(g) = As(s) + H2(g)
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
AsH3(g) = As(s) + H2(g) =>
2 AsH3(g) = 2 As(s) + 3 H2(g)
NaCO3 + BaNO3 = BaCO3 + NaNO3 =>
NaCO3 + BaNO3 = BaCO3 + NaNO3
ZnCl2 + H2O + Na2CO3 = ZnCO3*3Zn(OH)2 + NaCl + CO2 =>
4 ZnCl2 + 3 H2O + 4 Na2CO3 = ZnCO3*3Zn(OH)2 + 8 NaCl + 3 CO2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/04/11
Equations balanced on 12/04/10
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