Equations balanced on the previous day | Equations balanced on the next day |
Mn + 4 KNO2 = Mn(NO2)4 + 4 K
Cr2O7{2-} + C2H5{-} + H3O{+} = Cr{3+} + C2H4O2 + H2O =>
Cr2O7{2-} + C2H5{-} + 9 H3O{+} = 2 Cr{3+} + C2H4O2 + 14 H2O
KCl + H2SO4 = HCl + K2SO4 =>
2 KCl + H2SO4 = 2 HCl + K2SO4
C2H2 = C + H =>
C2H2 = 2 C + 2 H
K2CrO4(aq) + NaOH(aq) = Na2CrO4(aq) + KOH(aq) =>
K2CrO4(aq) + 2 NaOH(aq) = Na2CrO4(aq) + 2 KOH(aq)
CrO2{-} + OH{-} = CrO4{2-} + H2O + e =>
CrO2{-} + 4 OH{-} = CrO4{2-} + 2 H2O + 3e
Si + H2O(l) = SiO2 + H2(g) =>
Si + 2 H2O(l) = SiO2 + 2 H2(g)
FeCl2 + AgNO4 = Fe(NO4)2 + AgCl =>
FeCl2 + 2 AgNO4 = Fe(NO4)2 + 2 AgCl
Al + HBr = AlBr3 + H2 =>
2 Al + 6 HBr = 2 AlBr3 + 3 H2
KCl + BaCl2 = BaCl + KCl2 =>
KCl + BaCl2 = BaCl + KCl2
MgI2 + H2SO4 = MgSO4 + H2S + I2 + H2O =>
4 MgI2 + 5 H2SO4 = 4 MgSO4 + H2S + 4 I2 + 4 H2O
Fe[OH]2 + H2SO4 = FeSO4 + H2O =>
Fe[OH]2 + H2SO4 = FeSO4 + 2 H2O
Pb(NO3)2 + (NH4)3PO4 = Pb3(PO4)2 + NH4NO3 =>
3 Pb(NO3)2 + 2(NH4)3PO4 = Pb3(PO4)2 + 6 NH4NO3
Na3PO4 + CuSO4 = Na3SO4 + CuPO4 =>
Na3PO4 + CuSO4 = Na3SO4 + CuPO4
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
NH4HSO3 + H2S = (NH4)2SO4 + H2O + S =>
2 NH4HSO3 + H2S = (NH4)2SO4 + 2 H2O + 2 S
CH3 + Br = CH2Br + HBr =>
CH3 + 2 Br = CH2Br + HBr
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Pb(NO3)2 + K2(SO4) = Pb(SO4) + KNO3 =>
Pb(NO3)2 + K2(SO4) = Pb(SO4) + 2 KNO3
Fe2(C2O4)3 = FeC2O4 + CO2 =>
Fe2(C2O4)3 = 2 FeC2O4 + 2 CO2
H2O(aq) = H2 + O2 =>
2 H2O(aq) = 2 H2 + O2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
TiSO4 = TiSO3 + O2 =>
2 TiSO4 = 2 TiSO3 + O2
NiN(aq) + BaCl2(aq) = BaN(s) + NiCl2(aq) =>
NiN(aq) + BaCl2(aq) = BaN(s) + NiCl2(aq)
Zu + H2SO4 = H2 + ZuSO4 =>
Zu + H2SO4 = H2 + ZuSO4
C5H10Br2 + Mg = C5H10 + MgBr2 =>
C5H10Br2 + Mg = C5H10 + MgBr2
Ir2(SeO4)7 + Al(OH)3 = Ir(OH)7 + Al2(SeO4)3 =>
3 Ir2(SeO4)7 + 14 Al(OH)3 = 6 Ir(OH)7 + 7 Al2(SeO4)3
Mg(OH)2(aq) + HCl(aq) = MgCl2(aq) + H2O(l) =>
Mg(OH)2(aq) + 2 HCl(aq) = MgCl2(aq) + 2 H2O(l)
Si2H2 + O2 = SiO2 + H2O =>
2 Si2H2 + 5 O2 = 4 SiO2 + 2 H2O
Si(OH)4 + H3PO4 = Si3(PO4)4 + H2O =>
3 Si(OH)4 + 4 H3PO4 = Si3(PO4)4 + 12 H2O
CO(g) + H2O(l) = CO2(g) + H(g) =>
CO(g) + H2O(l) = CO2(g) + 2 H(g)
CuCl2 + NH3 + H2O = [Cu(NH3)4](OH)2 + NH4Cl =>
CuCl2 + 6 NH3 + 2 H2O = [Cu(NH3)4](OH)2 + 2 NH4Cl
O2 + C2H5OH = CO2 + H2 =>
3 O2 + 2 C2H5OH = 4 CO2 + 6 H2
KCr(SO4)2*12H2O + KSCN = K3(Cr(NCS)6) + K2SO4 + H2O =>
KCr(SO4)2*12H2O + 6 KSCN = K3(Cr(NCS)6) + 2 K2SO4 + 12 H2O
Cu(NO2)2 + BaS = CuS + Ba(NO2)2 =>
Cu(NO2)2 + BaS = CuS + Ba(NO2)2
F2O + NH3 = HF + H2O + N2 =>
3 F2O + 4 NH3 = 6 HF + 3 H2O + 2 N2
ZnCH3COO + Cu = CuCH3COO + Zn =>
ZnCH3COO + Cu = CuCH3COO + Zn
H + NO3 = H2O + NH3 =>
9 H + NO3 = 3 H2O + NH3
(NH4)2SO4(aq) + Mg(OH)2(aq) = MgSO4(aq) + NH4OH(aq) =>
(NH4)2SO4(aq) + Mg(OH)2(aq) = MgSO4(aq) + 2 NH4OH(aq)
HClO3 + Ca(OH)2 = Ca(ClO3)2 + H2O =>
2 HClO3 + Ca(OH)2 = Ca(ClO3)2 + 2 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Ge + Ca(OH)2 = Ge(OH)2 + Ca =>
Ge + Ca(OH)2 = Ge(OH)2 + Ca
Na2H + CH3COOH = CH3COONa + H2 =>
2 Na2H + 4 CH3COOH = 4 CH3COONa + 3 H2
Cd + Cu(CH3CO2)4 = Cd(CH3CO2)4 + Cu =>
Cd + Cu(CH3CO2)4 = Cd(CH3CO2)4 + Cu
AgCl + CaCl2 = Ag(CaCl2) + Cl =>
AgCl + CaCl2 = Ag(CaCl2) + Cl
(C2H5)3N + HCl = (C2H5)3NH + Cl =>
(C2H5)3N + HCl = (C2H5)3NH + Cl
K2HAsO3 + KOH = K3AsO3 + H2O =>
K2HAsO3 + KOH = K3AsO3 + H2O
H2S + Fe(OH)3 = Fe2S3 + H2O =>
3 H2S + 2 Fe(OH)3 = Fe2S3 + 6 H2O
S + Rb2(OH)2 = Rb2S + Rb2(SO4) + H2O =>
4 S + 4 Rb2(OH)2 = 3 Rb2S + Rb2(SO4) + 4 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/30/24
Equations balanced on 04/29/23
Deixe seu comentário sobre a sua experiência com o balanceador de equação química.