Equations balanced on the previous day | Equations balanced on the next day |
Al1O2 = AlO2
Fe(NO3)2 + LiOH = Li(NO3)2 + FeOH =>
Fe(NO3)2 + LiOH = Li(NO3)2 + FeOH
Fe + HNO3 = FeN3O9 + NO + H2O =>
Fe + 4 HNO3 = FeN3O9 + NO + 2 H2O
CH3CH2COOH + NaOH = H2O + NaCH3CH2COO =>
CH3CH2COOH + NaOH = H2O + NaCH3CH2COO
OH{-} + MnO4{-} + CH3CH2OH = MnO4{2-} + CH3COOH + H2O =>
4 OH{-} + 4 MnO4{-} + CH3CH2OH = 4 MnO4{2-} + CH3COOH + 3 H2O
CaCO3 + H2S = CaS + CO2 + H2O =>
CaCO3 + H2S = CaS + CO2 + H2O
Na3PO4 + K2SiO3 = K2PO4 + Na3SiO3 =>
Na3PO4 + K2SiO3 = K2PO4 + Na3SiO3
Fe(NO3)3 + K4Fe(CN)6 = Fe4[Fe(CN)6]3 + K(NO3) =>
4 Fe(NO3)3 + 3 K4Fe(CN)6 = Fe4[Fe(CN)6]3 + 12 K(NO3)
P4O9 + NaOH = Na2HPO4 + Na2HPO3 + H2O =>
P4O9 + 8 NaOH = 3 Na2HPO4 + Na2HPO3 + 2 H2O
O2 + N = N3O2 =>
O2 + 3 N = N3O2
BaCl2 + BaSO4 = BaCl + SO4 =>
BaCl2 + BaSO4 = 2 BaCl + SO4
SO2 + Na = Na2S + O2 =>
SO2 + 2 Na = Na2S + O2
HF + CO = HFC + O =>
HF + CO = HFC + O
K + NO2 = K2O + N2 =>
8 K + 2 NO2 = 4 K2O + N2
Cu2O + H2 = Cu0 + H2O =>
Cu2O + H2 = 2 Cu0 + H2O
Cu2O + H2 = Cu0 + H2O =>
Cu2O + H2 = 2 Cu0 + H2O
H2SO3 + H{+} + {-} = S2O3{-2} + H2O =>
2 H2SO3 + 2 H{+} + 4e = S2O3{-2} + 3 H2O
MgCl2 + Na2SO4 = MgSO4 + Na2Cl2 =>
MgCl2 + Na2SO4 = MgSO4 + Na2Cl2
Cu2O + H2 = Cu0 + H2O =>
Cu2O + H2 = 2 Cu0 + H2O
Ti(SO4)2 = TiO2 + SO3 =>
Ti(SO4)2 = TiO2 + 2 SO3
Cu2O + H2 = Cu0 + H2O =>
Cu2O + H2 = 2 Cu0 + H2O
Cu2O + H2 = Cu0 + H2O =>
Cu2O + H2 = 2 Cu0 + H2O
Cu + S8 = Cu2S =>
16 Cu + S8 = 8 Cu2S
MnO4{-} + HSO3{-} = SO4{2-} + MnO2 + H2O + H{+} =>
2 MnO4{-} + 3 HSO3{-} = 3 SO4{2-} + 2 MnO2 + H2O + H{+}
CrO4{2-} + H2O2 = CrO7{2-} + H2O =>
CrO4{2-} + 3 H2O2 = CrO7{2-} + 3 H2O
Ag + NiSO4 = NiAgSO4 =>
Ag + NiSO4 = NiAgSO4
K2Cr2O7 + HI + HClO4 = Cr(Cl4)3 + KCl4 + I2 + H2O =>
K2Cr2O7 + 238 HI + 32 HClO4 = 2 Cr(Cl4)3 + 2 KCl4 + 119 I2 + 135 H2O
K2Cr2O7 + HBr = CrBr3 + Br2 + KBr + H2O =>
K2Cr2O7 + 14 HBr = 2 CrBr3 + 3 Br2 + 2 KBr + 7 H2O
Cr2O3 + NaNO3 + Li2CO3 = Li2CrO4 + NaNO2 + CO2 =>
Cr2O3 + 3 NaNO3 + 2 Li2CO3 = 2 Li2CrO4 + 3 NaNO2 + 2 CO2
P4 + ClO{-} + H2O = H2PO4{-} + Cl{-} + H{+} =>
P4 + 10 ClO{-} + 6 H2O = 4 H2PO4{-} + 10 Cl{-} + 4 H{+}
Mg + FeCl3 = MgCl2 + FeCl2 =>
Mg + 2 FeCl3 = MgCl2 + 2 FeCl2
Al + CuSO4 + H2O = Al2(SO4)2 + Cu(OH)2 + H2 =>
2 Al + 2 CuSO4 + 4 H2O = Al2(SO4)2 + 2 Cu(OH)2 + 2 H2
C8H18 + oxygen = carbondioxide + water =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Ag(s) + HNO3(aq) = AgNO3(aq) + H2O(l) + NO2(aq) =>
Ag(s) + 2 HNO3(aq) = AgNO3(aq) + H2O(l) + NO2(aq)
HCl(aq) + Hg2(NO3)2(aq) = HNO3(aq) + HgCl(s) =>
2 HCl(aq) + Hg2(NO3)2(aq) = 2 HNO3(aq) + 2 HgCl(s)
FeCr6O4 + K2CO3 + O2 = K2CrO4 + Fe2O3 + CO2 =>
4 FeCr6O4 + 24 K2CO3 + 31 O2 = 24 K2CrO4 + 2 Fe2O3 + 24 CO2
HgS + HNO3 = H2O + HgSO4 + NO =>
3 HgS + 8 HNO3 = 4 H2O + 3 HgSO4 + 8 NO
CU + HCl = CUCl2 + H2 =>
CU + 2 HCl = CUCl2 + H2
FeCl3 + Cu = Fe + CuCl =>
FeCl3 + 3 Cu = Fe + 3 CuCl
NaSiO3 + H2SO3 = NaSO3 + H2O + SiO2 =>
NaSiO3 + H2SO3 = NaSO3 + H2O + SiO2
Cu2SO4 + Ba(OH)2 = Ba2(SO4)2 + Cu(OH) =>
2 Cu2SO4 + 2 Ba(OH)2 = Ba2(SO4)2 + 4 Cu(OH)
CaNO3 + CO2 = CaCO3 + NO2 =>
CaNO3 + CO2 = CaCO3 + NO2
K3[CuI4] + Na2S2O7 = Na2SO4 + K2SO4 + CuSO4 + SO2 + I2 =>
2 K3[CuI4] + 10 Na2S2O7 = 10 Na2SO4 + 3 K2SO4 + 2 CuSO4 + 5 SO2 + 4 I2
HCOOH + Na2CO3 = NaCOONa + H2O + CO2 =>
HCOOH + Na2CO3 = NaCOONa + H2O + CO2
CaCO3 + CO2 + H2O = Ca(HCO3)2 =>
CaCO3 + CO2 + H2O = Ca(HCO3)2
K2CO3 + H2O = K2(OH)2 + H2CO3 =>
K2CO3 + 2 H2O = K2(OH)2 + H2CO3
C2H5OH + KMnO4 + H2SO4 = CH3COOH + MnO2 + K2SO4 + H2O =>
3 C2H5OH + 4 KMnO4 + 2 H2SO4 = 3 CH3COOH + 4 MnO2 + 2 K2SO4 + 5 H2O
SO42 + H2O = H2SO4 + OH =>
SO42 + 40 H2O = H2SO4 + 78 OH
Cr{3+} + OH{-} + O2 = CrO4{2-} + H2O =>
4 Cr{3+} + 20 OH{-} + 3 O2 = 4 CrO4{2-} + 10 H2O
H2S(aq) + Ca(OH)2(aq) = H2O(l) + CaS(aq) =>
H2S(aq) + Ca(OH)2(aq) = 2 H2O(l) + CaS(aq)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/02/24
Equations balanced on 04/01/23
Deixe seu comentário sobre a sua experiência com o balanceador de equação química.