Equations balanced on the previous day | Equations balanced on the next day |
CO2(g) + Ca(OH)2(aq) = CaCO3(s) + H2O(l)
Mg + CaCl2 = MgCl + Ca =>
2 Mg + CaCl2 = 2 MgCl + Ca
K2Cr2O7 + H2SO4 + NaI = Na2SO4 + K2SO4 + I + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 7 H2SO4 + 6 NaI = 3 Na2SO4 + K2SO4 + 6 I + Cr2(SO4)3 + 7 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Zn(NO3)2 + K2S = ZnS + KNO3 =>
Zn(NO3)2 + K2S = ZnS + 2 KNO3
CaCO3 + H2CO3 = Ca(HCO3)2 =>
CaCO3 + H2CO3 = Ca(HCO3)2
H2SO4 + Fe = Fe(SO4)3 + H2 =>
3 H2SO4 + Fe = Fe(SO4)3 + 3 H2
C4H8(g) + O2(g) = CO2(g) + H2(g) =>
C4H8(g) + 4 O2(g) = 4 CO2(g) + 4 H2(g)
Sn + HF = SnF2 + H2 =>
Sn + 2 HF = SnF2 + H2
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Fe(OH)2 + H2SO4 = FeSO4 + H2O =>
Fe(OH)2 + H2SO4 = FeSO4 + 2 H2O
H2SO4 + Fe = Fe2(SO4)3 + H2 =>
3 H2SO4 + 2 Fe = Fe2(SO4)3 + 3 H2
KHCO3 + H2SO4 = K2SO4 + H2O + CO2 =>
2 KHCO3 + H2SO4 = K2SO4 + 2 H2O + 2 CO2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
CH3CHO = C2H4 + HCHO =>
2 CH3CHO = C2H4 + 2 HCHO
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
K + H2S = K2S + H2 =>
2 K + H2S = K2S + H2
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
CaCO3(s) + H2O(l) + CO2(g) = Ca{2+}(aq) + HCO3({-}) =>
CaCO3(s) + H2O(l) + CO2(g) = Ca{2+}(aq) + 2 HCO3({-})
Ca(HCO3)2 = CaCO3 + CO2 + H2O =>
Ca(HCO3)2 = CaCO3 + CO2 + H2O
FeSO4 + O2 + H2O = (FeOH)SO4 =>
4 FeSO4 + O2 + 2 H2O = 4(FeOH)SO4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Na2SO3 + KMnO7 + KOH = K2MnO4 + Na2SO4 + H2O =>
7 Na2SO3 + 2 KMnO7 + 2 KOH = 2 K2MnO4 + 7 Na2SO4 + H2O
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Bi + Cl2 = BiCl2 =>
Bi + Cl2 = BiCl2
FeSO4 + Na = Fe + NaSO4 =>
FeSO4 + Na = Fe + NaSO4
Na + O2 = NaO2 =>
Na + O2 = NaO2
K2SO3 + KMnO4 + H2SO4 = K2SO4 + H2O + MnSO4 =>
5 K2SO3 + 2 KMnO4 + 3 H2SO4 = 6 K2SO4 + 3 H2O + 2 MnSO4
Na2SO3 + KMnO4 + KOH = K2MnO4 + Na2SO4 + H2O =>
Na2SO3 + 2 KMnO4 + 2 KOH = 2 K2MnO4 + Na2SO4 + H2O
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Al + MnO2 = Al2O3 + Mn =>
4 Al + 3 MnO2 = 2 Al2O3 + 3 Mn
PH3 + HCLO3 = HCL + H3PO4 =>
3 PH3 + 4 HCLO3 = 4 HCL + 3 H3PO4
MCrO4 + CH3COOH = M + Cr2O7 + CH3COO + H2O =>
2 MCrO4 + 2 CH3COOH = 2 M + Cr2O7 + 2 CH3COO + H2O
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
SiO2 + NaOH = H2O + Na2SiO3 =>
SiO2 + 2 NaOH = H2O + Na2SiO3
KNO3(s) + C = KNO2(s) + CO2(g) =>
2 KNO3(s) + C = 2 KNO2(s) + CO2(g)
BaCr2O7 + NaOH = BaCrO4 + Na2CrO4 + H2O =>
BaCr2O7 + 2 NaOH = BaCrO4 + Na2CrO4 + H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
HClO4 + Ca = H2 + Ca(ClO4)2 =>
2 HClO4 + Ca = H2 + Ca(ClO4)2
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
S2 + O2 = SO2 =>
S2 + 2 O2 = 2 SO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + 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 03/29/15
Equations balanced on 04/28/14
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