Equations balanced on the previous day | Equations balanced on the next day |
2 CU + 2 HCl = 2 CUCl + H2
C20H14O4 + KNO3 = K2O + N2 + CO2 + H2O =>
5 C20H14O4 + 86 KNO3 = 43 K2O + 43 N2 + 100 CO2 + 35 H2O
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
Ba{2+} + SO4{2-} = BaSO4 =>
Ba{2+} + SO4{2-} = BaSO4
HCOOH + H2O = H3O + HCOO =>
HCOOH + H2O = H3O + HCOO
NH3 + HF = NH4F =>
NH3 + HF = NH4F
NaCl + KMnO4 + H2SO4 = Na2SO4 + K2SO4 + MnSO4 + H2O + Cl2 =>
10 NaCl + 2 KMnO4 + 8 H2SO4 = 5 Na2SO4 + K2SO4 + 2 MnSO4 + 8 H2O + 5 Cl2
Se + O2 = SeO2 =>
Se + O2 = SeO2
CH4 + Br2 = CBr4 + HBr =>
CH4 + 4 Br2 = CBr4 + 4 HBr
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Mg + CuO = MgO + Cu =>
Mg + CuO = MgO + Cu
KI + Cl = KCl + I =>
KI + Cl = KCl + I
Zn + HNO3 = Zn(NO3) + N2O + H2O =>
8 Zn + 10 HNO3 = 8 Zn(NO3) + N2O + 5 H2O
BaO2 = BaO + O2 =>
2 BaO2 = 2 BaO + O2
C + O2 = CO =>
2 C + O2 = 2 CO
[Cr(OH)4]{-} + Cl2 + OH{-} = CrO42{-} + Cl{-} + H2O =>
[Cr(OH)4]{-} + 40 Cl2 + 80 OH{-} = CrO42{-} + 80 Cl{-} + 42 H2O
Zn + HNO3 = Zn(NO3)2 + N2O + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + N2O + 5 H2O
NaNH2 + O2 = Na2O + NO2 + H2O =>
4 NaNH2 + 7 O2 = 2 Na2O + 4 NO2 + 4 H2O
C + O2 = CO2 =>
C + O2 = CO2
[Cr(OH)4]{-} + Cl2 + OH{-} = CrO4{2-} + Cl{-} + H2O =>
2[Cr(OH)4]{-} + 3 Cl2 + 8 OH{-} = 2 CrO4{2-} + 6 Cl{-} + 8 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Hg + Te = HgTe =>
Hg + Te = HgTe
Fe(OH)3 + HNO2 = Fe(NO2)3 + H2O =>
Fe(OH)3 + 3 HNO2 = Fe(NO2)3 + 3 H2O
Al + H2SO4 = AlSO4 + H2 =>
Al + H2SO4 = AlSO4 + H2
KMnO4 + Na2SO3 + H2O = MnO2 + Na2SO4 + KOH =>
2 KMnO4 + 3 Na2SO3 + H2O = 2 MnO2 + 3 Na2SO4 + 2 KOH
CaOCl2 + H2SO4 = CaSO4 + H2O + Cl2 =>
CaOCl2 + H2SO4 = CaSO4 + H2O + Cl2
CuSO4(s) + Na2CO3(s) + H2O = CuCO3*Cu(OH)2(s) + Na2SO4(aq) + CO2(g) =>
2 CuSO4(s) + 2 Na2CO3(s) + H2O = CuCO3*Cu(OH)2(s) + 2 Na2SO4(aq) + CO2(g)
H2SO4 + CaCO3 = CO2 + H2O + CaSO4 =>
H2SO4 + CaCO3 = CO2 + H2O + CaSO4
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Mg2SiO4 + CO2 + H2O = Mg + (HCO3) + H4SiO4 =>
Mg2SiO4 + 4 CO2 + 4 H2O = 2 Mg + 4(HCO3) + H4SiO4
BaO + H20 = BaOH2 =>
10 BaO + H20 = 10 BaOH2
BaSO4 + Na2CO3 = NaSO4 + Ba2CO3 =>
2 BaSO4 + Na2CO3 = 2 NaSO4 + Ba2CO3
MnO2 + HCl = Cl2 + MnCl2 + H2O =>
MnO2 + 4 HCl = Cl2 + MnCl2 + 2 H2O
Fe(OH)3 + HNO2 = Fe(NO2)3 + H2O =>
Fe(OH)3 + 3 HNO2 = Fe(NO2)3 + 3 H2O
(NH4)2Cr2O7 = N2 + Cr2O3 + H2O =>
(NH4)2Cr2O7 = N2 + Cr2O3 + 4 H2O
BaO + H20 = BaOH2 =>
10 BaO + H20 = 10 BaOH2
Al + H2SO4 = Al(SO4)3 + H2 =>
Al + 3 H2SO4 = Al(SO4)3 + 3 H2
N2O5 = N2O4 + O2 =>
2 N2O5 = 2 N2O4 + O2
C2H5OH = C2H4 + H2O =>
C2H5OH = C2H4 + H2O
HNO3 = NO2 + H2O + O2 =>
4 HNO3 = 4 NO2 + 2 H2O + O2
KI + KIO3 + H2SO4 = K2SO4 + I2 + H2O =>
5 KI + KIO3 + 3 H2SO4 = 3 K2SO4 + 3 I2 + 3 H2O
CH2 + O2 = CO2 + H2O =>
2 CH2 + 3 O2 = 2 CO2 + 2 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
HNo3 + Ba(OH)2 = Ba(No3)2 + H2O =>
2 HNo3 + Ba(OH)2 = Ba(No3)2 + 2 H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Sn + FeSO4 = SnSO4 + Fe =>
Sn + FeSO4 = SnSO4 + Fe
KI + Cl = I2 + KCl =>
2 KI + 2 Cl = I2 + 2 KCl
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 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 09/22/17
Equations balanced on 10/22/16
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