Equations balanced on the previous day | Equations balanced on the next day |
Fe + 4 HNO3 = Fe(NO3)2 + 2 H2O + N2O4
HClO3 + NaHO = NaClO3 + H2O =>
HClO3 + NaHO = NaClO3 + H2O
Fe0 + HCl = FeCl2 + H2 =>
Fe0 + 2 HCl = FeCl2 + H2
K3PO4 + Al(OH)3 = KOH + AlPO4 =>
K3PO4 + Al(OH)3 = 3 KOH + AlPO4
Fe(NO3)2 = Fe + NO3 =>
Fe(NO3)2 = Fe + 2 NO3
CH3CH27CH3(g) + O2(g) = CO2(g) + H2O(g) =>
4 CH3CH27CH3(g) + 45 O2(g) = 12 CO2(g) + 66 H2O(g)
As2O3 + HNO3 = As(NO3)5 + NO2 + H2O =>
As2O3 + 14 HNO3 = 2 As(NO3)5 + 4 NO2 + 7 H2O
Cu(OH)2 = CuO + H2O = Cu(OH)2 =>
Cu(OH)2 = CuO + H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Bi2(SO4)3 + Sr(OH)2 = Bi(OH)3 + SrSO4 =>
Bi2(SO4)3 + 3 Sr(OH)2 = 2 Bi(OH)3 + 3 SrSO4
SiH4(g) + H2O(l) = SiO2(g) + H2(g) =>
SiH4(g) + 2 H2O(l) = SiO2(g) + 4 H2(g)
HCl + K2SO4 = HSO4 + ClK2 =>
HCl + K2SO4 = HSO4 + ClK2
K2CrO7 + H2SO4 + FeSO4 = Cr(SO4)3 + Fe(SO4)3 + K2SO4 + H2O =>
2 K2CrO7 + 14 H2SO4 + 3 FeSO4 = 2 Cr(SO4)3 + 3 Fe(SO4)3 + 2 K2SO4 + 14 H2O
S{2-} + Na2CO3 = Na2S + CO3{2-} =>
S{2-} + Na2CO3 = Na2S + CO3{2-}
NaBr + F2 = Na + FBr =>
2 NaBr + F2 = 2 Na + 2 FBr
Cd(s) + H2SO4 = CdSO4(aq) + H2(g) =>
Cd(s) + H2SO4 = CdSO4(aq) + H2(g)
MgSO4(aq) + Na2CO3(aq) = MgCO3 + Na2SO4 =>
MgSO4(aq) + Na2CO3(aq) = MgCO3 + Na2SO4
*Na2Si2O5 + *K2Si2O5 = NaKSi2O5 =>
*Na2Si2O5 + *K2Si2O5 = 2 NaKSi2O5
NH4NO3 + NaCl = NH4Cl + NaNO3 =>
NH4NO3 + NaCl = NH4Cl + NaNO3
NaCl + Al2O3 = Cl + NaAl2O3 =>
NaCl + Al2O3 = Cl + NaAl2O3
Fe2O3 + CuH2 = FeH3 + CuO =>
Fe2O3 + 3 CuH2 = 2 FeH3 + 3 CuO
Zn + Ag2O + H2O = Zn(OH) + Ag =>
2 Zn + Ag2O + H2O = 2 Zn(OH) + 2 Ag
Ca + Na(Br) = CaNa + Br =>
Ca + Na(Br) = CaNa + Br
NaPO3 + Al + SiO2 = NaSiO3 + Al2O3 + P2 =>
6 NaPO3 + 8 Al + 6 SiO2 = 6 NaSiO3 + 4 Al2O3 + 3 P2
NaNO2 + N2H4 = NaN3 + O2 + H2 =>
NaNO2 + N2H4 = NaN3 + O2 + 2 H2
CH3COONa + H2Br2 = NaBr + CH3COOH =>
2 CH3COONa + H2Br2 = 2 NaBr + 2 CH3COOH
NiCl2 + MgCO3 = MgCl2 + NiCO3 =>
NiCl2 + MgCO3 = MgCl2 + NiCO3
CaN2O6 + NaCl = CaCl2 + NaNO3 =>
CaN2O6 + 2 NaCl = CaCl2 + 2 NaNO3
Pb + CoCl2 = PbCl4 + Co =>
Pb + 2 CoCl2 = PbCl4 + 2 Co
H2CO3 + MgS = H2S + MgCO3 =>
H2CO3 + MgS = H2S + MgCO3
Ni(OH)2 + HNO3 = H2O + [Ni(OH)](NO3) =>
Ni(OH)2 + HNO3 = H2O + [Ni(OH)](NO3)
PbO2 + HSO4 + Pb = PbSO4 + H2O =>
PbO2 + 4 HSO4 + 3 Pb = 4 PbSO4 + 2 H2O
C8H18 + O2(g) = C02 + H2O =>
2 C8H18 + 9 O2(g) = 8 C02 + 18 H2O
PbCO3Pb(OH)2 + H2SO4 = PbSO4 + H2O + CO2 =>
PbCO3Pb(OH)2 + 2 H2SO4 = 2 PbSO4 + 3 H2O + CO2
FeCl3(aq) + KOH = KCl(aq) + Fe(OH)3 =>
FeCl3(aq) + 3 KOH = 3 KCl(aq) + Fe(OH)3
H{+} + MnO4{-} + SO32{-} = MnO2 + SO42{-} + H2O =>
20 H{+} + 20 MnO4{-} + 3 SO32{-} = 20 MnO2 + 3 SO42{-} + 10 H2O
NaOH + HCH3COOH = NaCH3COOH + H2O =>
NaOH + HCH3COOH = NaCH3COOH + H2O
ClCH2COOH + NH3 = NH2CH2COOH + NH4Cl =>
ClCH2COOH + 2 NH3 = NH2CH2COOH + NH4Cl
C4H5 + O2 = H2O + CO =>
4 C4H5 + 13 O2 = 10 H2O + 16 CO
Zn(s) + Cu(N03)2(aq) = Zn(N03)2(aq) + Cu(s) =>
Zn(s) + Cu(N03)2(aq) = Zn(N03)2(aq) + Cu(s)
Hg + FeOOH = H2O + HgO + Fe =>
3 Hg + 2 FeOOH = H2O + 3 HgO + 2 Fe
CaO2 + H2 = CaOH3 + O2 =>
2 CaO2 + 3 H2 = 2 CaOH3 + O2
KClO3 + Hg + H2SO4 = HgSO4 + K2SO4 + ClO2 + H2O =>
2 KClO3 + Hg + 2 H2SO4 = HgSO4 + K2SO4 + 2 ClO2 + 2 H2O
C2H8N2(s) + N2O4(l) = N2(g) + CO2(g) + H2O(g) =>
C2H8N2(s) + 2 N2O4(l) = 3 N2(g) + 2 CO2(g) + 4 H2O(g)
Pb(s) + AgNO3 = Pb(NO3)2 + Ag(s) =>
Pb(s) + 2 AgNO3 = Pb(NO3)2 + 2 Ag(s)
KOH + Ag = K + AgOH =>
KOH + Ag = K + AgOH
HNO3 + Na2CO3 = NaNO3* + CO2 + H2O =>
2 HNO3 + Na2CO3 = 2 NaNO3* + CO2 + H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NH3(g) + H2O(g) = NH4OH(g) =>
NH3(g) + H2O(g) = NH4OH(g)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/21/24
Equations balanced on 04/20/23
Deixe seu comentário sobre a sua experiência com o balanceador de equação química.