Equations balanced on the previous day | Equations balanced on the next day |
2 HCl + CaCO3 = CaCl2 + H2O + CO2
K2Cr2O7 + NH3 + H2SO4 = K2SO4 + Cr2(SO4)3 + NO2 + H2O =>
7 K2Cr2O7 + 6 NH3 + 28 H2SO4 = 7 K2SO4 + 7 Cr2(SO4)3 + 6 NO2 + 37 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Si + O2 = SiO2 =>
Si + O2 = SiO2
ZnCl2 + AgNO3 = Zn(NO3)2 + AgCl =>
ZnCl2 + 2 AgNO3 = Zn(NO3)2 + 2 AgCl
Mg(NO3)2 + Na2SO4 = MgSO4 + NaNO3 =>
Mg(NO3)2 + Na2SO4 = MgSO4 + 2 NaNO3
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
K2Cr2O7 + NH3 + H2SO4 = K2SO4 + Cr2(SO4)3 + NO + H2O =>
5 K2Cr2O7 + 6 NH3 + 20 H2SO4 = 5 K2SO4 + 5 Cr2(SO4)3 + 6 NO + 29 H2O
Bi2S3 + NO3{-} + H{+} = SO4{2-} + BiO{+} + NO + H2O =>
Bi2S3 + 8 NO3{-} + 4 H{+} = 3 SO4{2-} + 2 BiO{+} + 8 NO + 2 H2O
Cu2O + H2 = H2O + Cu =>
Cu2O + H2 = H2O + 2 Cu
(NH4)2CO3 = NH3 + CO2 + H2O =>
(NH4)2CO3 = 2 NH3 + CO2 + H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
AgNO3(aq) + NaCl(aq) = AgCl + NaNO3 =>
AgNO3(aq) + NaCl(aq) = AgCl + NaNO3
MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl
KCl + O2 = KClO3 =>
2 KCl + 3 O2 = 2 KClO3
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
NaCl + H2SO4 + MnO2 = Na2SO4 + MnCl + H2O + Cl2 =>
8 NaCl + 4 H2SO4 + 2 MnO2 = 4 Na2SO4 + 2 MnCl + 4 H2O + 3 Cl2
O2 + H2 = H2O =>
O2 + 2 H2 = 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
hydrogen + nitrogen = ammonia =>
3 H2 + N2 = 2 NH3
BaCO3 = BaO + CO2 =>
BaCO3 = BaO + CO2
Na2O + HNO2 = NaNO2 + H2O =>
Na2O + 2 HNO2 = 2 NaNO2 + H2O
Fe(NO3)3(aq) + NaOH(aq) = Fe(OH)3(s) + NaNO3(aq) =>
Fe(NO3)3(aq) + 3 NaOH(aq) = Fe(OH)3(s) + 3 NaNO3(aq)
NaClO = NaCl + O2 =>
2 NaClO = 2 NaCl + O2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
HS + HNO3 = H2SO3 + NO + H2O =>
3 HS + 5 HNO3 = 3 H2SO3 + 5 NO + H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C6H5N2Cl + C6H5O2Na = C12H10N2O2 + NaCl =>
C6H5N2Cl + C6H5O2Na = C12H10N2O2 + NaCl
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
LiCl + MgO = Li2O + MgCl2 =>
2 LiCl + MgO = Li2O + MgCl2
HCl + CuZn = HCl(CuZn) =>
HCl + CuZn = HCl(CuZn)
P + O2 = P2O6 =>
2 P + 3 O2 = P2O6
K2Cr2O7 + NH3 + H2SO4 = K2SO4 + Cr2(SO4)3 + NO2 + H2O =>
7 K2Cr2O7 + 6 NH3 + 28 H2SO4 = 7 K2SO4 + 7 Cr2(SO4)3 + 6 NO2 + 37 H2O
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
C2H3OF + O2 = CO + H2O + F2 =>
4 C2H3OF + 5 O2 = 8 CO + 6 H2O + 2 F2
C2H2Cl4 + Ca(OH)2 = C2HCl3 + CaCl2 + H2O =>
2 C2H2Cl4 + Ca(OH)2 = 2 C2HCl3 + CaCl2 + 2 H2O
NH4NO3 + NaOH = NaNO3 + NH3 + H2O =>
NH4NO3 + NaOH = NaNO3 + NH3 + H2O
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
C3H8O3 + Cu(OH)2 = C3H6O3Cu + H2O =>
C3H8O3 + Cu(OH)2 = C3H6O3Cu + 2 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/20/15
Equations balanced on 01/19/15
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