Equations balanced on the previous day | Equations balanced on the next day |
Na2S(aq) + Ca(NO3)2(aq) = 2 NaNO3(aq) + CaS(s)
Zn + H2SO4 = S + ZnSO4 + H2O =>
3 Zn + 4 H2SO4 = S + 3 ZnSO4 + 4 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
N2H4O3 = N2O + H2O =>
N2H4O3 = N2O + 2 H2O
NaHCO3 + HC2H3O2 = H2O + CO2 + NaC2H3O2 =>
NaHCO3 + HC2H3O2 = H2O + CO2 + NaC2H3O2
C4H8 + O2 = CO + H2O =>
C4H8 + 4 O2 = 4 CO + 4 H2O
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
H2O2 = H2 + O2 =>
H2O2 = H2 + O2
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
KMnO4 + HCl = MnCl2 + Cl2 + H2O + KCl =>
2 KMnO4 + 16 HCl = 2 MnCl2 + 5 Cl2 + 8 H2O + 2 KCl
CaCl2 + K3PO4 = Ca3(PO4)2 + KCl =>
3 CaCl2 + 2 K3PO4 = Ca3(PO4)2 + 6 KCl
K2Cr2O7 + KI + HCl = CrCl3 + KCl + I2 + H2O =>
K2Cr2O7 + 6 KI + 14 HCl = 2 CrCl3 + 8 KCl + 3 I2 + 7 H2O
Na + KNO3 = Na2O + K2O + N2 =>
10 Na + 2 KNO3 = 5 Na2O + K2O + N2
Na2CO3(aq) + Mn(NO3)2(aq) = MnCO3(s) + NaNO3(aq) =>
Na2CO3(aq) + Mn(NO3)2(aq) = MnCO3(s) + 2 NaNO3(aq)
(CH3)3CCHO + K2Cr2O7 + H2SO4 = CH3CH2COOH + K2SO4 + Cr2(SO4)3 + H20 =>
15(CH3)3CCHO + 5 K2Cr2O7 + 20 H2SO4 = 25 CH3CH2COOH + 5 K2SO4 + 5 Cr2(SO4)3 + 2 H20
C6H4 + O2 = CO2 + H2 =>
C6H4 + 6 O2 = 6 CO2 + 2 H2
K2Cr2O7 + SnSO4 + H2SO4 = Cr2(SO4)3 + Sn(SO4)2 + K2SO4 + H2O =>
K2Cr2O7 + 3 SnSO4 + 7 H2SO4 = Cr2(SO4)3 + 3 Sn(SO4)2 + K2SO4 + 7 H2O
Na2O = Na + O2 =>
2 Na2O = 4 Na + O2
(NH4)2CO3 + Pb(NO3)2 = NH4NO3 + PbCO3 =>
(NH4)2CO3 + Pb(NO3)2 = 2 NH4NO3 + PbCO3
Fe3O4 + SO2 = FeS + O2 =>
Fe3O4 + 3 SO2 = 3 FeS + 5 O2
C5H10 + O2 = CO + H2O =>
C5H10 + 5 O2 = 5 CO + 5 H2O
HF + CaSiO3 = CaF2 + H2O + SiF4 =>
6 HF + CaSiO3 = CaF2 + 3 H2O + SiF4
CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O
FeBr3 + Pb(HCO3)2 = Fe(HCO3)3 + PbBr2 =>
2 FeBr3 + 3 Pb(HCO3)2 = 2 Fe(HCO3)3 + 3 PbBr2
NaHCO3 + C6H8O7 = H2O + CO2 + Na3C6H5O7 =>
3 NaHCO3 + C6H8O7 = 3 H2O + 3 CO2 + Na3C6H5O7
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
CaCO3 + C = CaC2 + CO2 =>
2 CaCO3 + 5 C = 2 CaC2 + 3 CO2
CuCl2(aq) + K2SO3(aq) = CuSO3(s) + KCl(aq) =>
CuCl2(aq) + K2SO3(aq) = CuSO3(s) + 2 KCl(aq)
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
Pb + HCl = PbCl2 + H2 =>
Pb + 2 HCl = PbCl2 + H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Pt + HNO3 = PtNO3 + H =>
Pt + HNO3 = PtNO3 + H
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CaCO3(g) + SO2(g) + O2 = CaSO4(g) + CO2 =>
2 CaCO3(g) + 2 SO2(g) + O2 = 2 CaSO4(g) + 2 CO2
C2H10N2O + O = CO2 + H2O + NH3 =>
C2H10N2O + 5 O = 2 CO2 + 2 H2O + 2 NH3
Zn + H2SO4 = H2S + ZnSO4 + H2O =>
4 Zn + 5 H2SO4 = H2S + 4 ZnSO4 + 4 H2O
AgNO3 + H2S = Ag2S + HNO3 =>
2 AgNO3 + H2S = Ag2S + 2 HNO3
MnO2 + PbO2 + HNO3 = Pb(NO3)2 + H{+} + MnO4{-} + H2O =>
2 MnO2 + 3 PbO2 + 6 HNO3 = 3 Pb(NO3)2 + 2 H{+} + 2 MnO4{-} + 2 H2O
HBrO3 + HN02 = HN03 + Br2 + H2O =>
2 HBrO3 + 30 HN02 = 20 HN03 + Br2 + 6 H2O
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
Fe + CuCl2 = FeCl2 + Cu =>
Fe + CuCl2 = FeCl2 + Cu
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C6H12O6 + I2 + NaOH = C6H12O7 + NaI + H2O =>
C6H12O6 + I2 + 2 NaOH = C6H12O7 + 2 NaI + H2O
CF4 + O2 = CO2 + F2 =>
CF4 + O2 = CO2 + 2 F2
Fe + S = FeS =>
Fe + S = FeS
KMnO4 + NaCl + H2SO4 = MnSO4 + Cl2 + Na2SO4 + K2SO4 + H2O =>
2 KMnO4 + 10 NaCl + 8 H2SO4 = 2 MnSO4 + 5 Cl2 + 5 Na2SO4 + K2SO4 + 8 H2O
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/06/17
Equations balanced on 04/05/16
Lascia un commento sulla tua esperienza con bilanciatore di equazioni chimiche.