Equations balanced on the previous day | Equations balanced on the next day |
3 Zn + 2 K2CrO4 + 4 KOH = 3 K2ZnO2 + 2 KCrO2 + 2 H2O
H2S + Ca(OH)2 = H2O + CaS =>
H2S + Ca(OH)2 = 2 H2O + CaS
HCHO2 + NaOH = H2O + CO2 + Na =>
HCHO2 + 2 NaOH = 2 H2O + CO2 + 2 Na
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
CH3COOH + NaOH = CH3COONa + H2O =>
CH3COOH + NaOH = CH3COONa + H2O
KMnO4 + Na3AsO3 + KOH = Na3AsO4 + K2MnO4 + H2O =>
2 KMnO4 + Na3AsO3 + 2 KOH = Na3AsO4 + 2 K2MnO4 + H2O
Zn(C2H3O2)2(aq) + Na3PO4(aq) = Zn3(PO4)2(s) + Na(C2H3O2)(aq) =>
3 Zn(C2H3O2)2(aq) + 2 Na3PO4(aq) = Zn3(PO4)2(s) + 6 Na(C2H3O2)(aq)
Cl2 + Fe = FeCl3 =>
3 Cl2 + 2 Fe = 2 FeCl3
Potassiumbromide + Cl2 = potassiumchloride + Br2 =>
2 KBr + Cl2 = 2 KCl + Br2
CuSO4 + H2O = CuSO4*H2O =>
CuSO4 + H2O = CuSO4*H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Pb(NO3)2 + K2CrO4 = PbCrO4(s) + KNO3(ac) =>
Pb(NO3)2 + K2CrO4 = PbCrO4(s) + 2 KNO3(ac)
Mg + CuSO4 = MgSO4 + Cu =>
Mg + CuSO4 = MgSO4 + Cu
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Pb(NO3)2 + K2CrO4 = PbCrO4(s) + KNO3(ac) =>
Pb(NO3)2 + K2CrO4 = PbCrO4(s) + 2 KNO3(ac)
HF + SiO2 = SiF4 + H2O =>
4 HF + SiO2 = SiF4 + 2 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
HI(aq) + K2SO4(aq) = H2SO4(aq) + KI(aq) =>
2 HI(aq) + K2SO4(aq) = H2SO4(aq) + 2 KI(aq)
NaCl + NiSO4 = NaSO4 + NiCl =>
NaCl + NiSO4 = NaSO4 + NiCl
NaCl + I2 = NaI + Cl2 =>
2 NaCl + I2 = 2 NaI + Cl2
CH2 + O2 = CO2 + H2O =>
2 CH2 + 3 O2 = 2 CO2 + 2 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Na(s) + H2O(l) = NaOH(aq) + H2(g) =>
2 Na(s) + 2 H2O(l) = 2 NaOH(aq) + H2(g)
Fe + H2SO4 = H2 + Fe2(SO4)3 =>
2 Fe + 3 H2SO4 = 3 H2 + Fe2(SO4)3
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
HCLO4(aq) + H2O(l) = H3O + CLO4 =>
HCLO4(aq) + H2O(l) = H3O + CLO4
B + HBrO3 + H2O = H3BO3 + HBr =>
2 B + HBrO3 + 3 H2O = 2 H3BO3 + HBr
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CuNO3 + Fe = Fe(NO3)3 + Cu =>
3 CuNO3 + Fe = Fe(NO3)3 + 3 Cu
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
NH4NO3(s) = N2(g) + O2(g) + H2O(g) =>
2 NH4NO3(s) = 2 N2(g) + O2(g) + 4 H2O(g)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
AuNO3 + KF = KNO3 + AuF =>
AuNO3 + KF = KNO3 + AuF
KNO3 + C = KNO2 + CO2 =>
2 KNO3 + C = 2 KNO2 + CO2
H2S + Ca(OH)2 = H2O + CaS =>
H2S + Ca(OH)2 = 2 H2O + CaS
Zn2 + OH = Zn(OH)2 =>
Zn2 + 4 OH = 2 Zn(OH)2
Zn + H2SO4 = ZnSO4 + H2S + H2O =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + H2S + 4 H2O
AlCl3 + Na2CO3 = Al2(CO3)3 + NaCl =>
2 AlCl3 + 3 Na2CO3 = Al2(CO3)3 + 6 NaCl
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
C3H8 + O2 = H2O + CO2 =>
C3H8 + 5 O2 = 4 H2O + 3 CO2
Cu + Fe(NO3)3 = Cu(NO3)3 + Fe =>
Cu + Fe(NO3)3 = Cu(NO3)3 + Fe
K2SO4 + Pb(CH3COO)2 = PbSO4 + K2(CH3COO)2 =>
K2SO4 + Pb(CH3COO)2 = PbSO4 + K2(CH3COO)2
CaCO3 + HCl = CaCl2 + HOH + CO2 =>
CaCO3 + 2 HCl = CaCl2 + HOH + CO2
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
MgO = O2 + Mg =>
2 MgO = O2 + 2 Mg
Sb + HNO3 = Sb2O5 + NO + H2O =>
6 Sb + 10 HNO3 = 3 Sb2O5 + 10 NO + 5 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 08/25/18
Equations balanced on 09/24/17
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