Equations balanced on the previous day | Equations balanced on the next day |
CH3CH2OH + O2 = H2O + CH3COOH
P4(s) + NaOH(aq) + H2O(l) = PH3(g) + Na2HPO3(g) =>
P4(s) + 4 NaOH(aq) + 2 H2O(l) = 2 PH3(g) + 2 Na2HPO3(g)
Zn + NO3 + H{+} + OH{-} = Zn(OH)4{2-} + NH3 =>
9 Zn + 2 NO3 + 12 H{+} + 30 OH{-} = 9 Zn(OH)4{2-} + 2 NH3
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
FECl2 + NANO3 + HCl = FECl3 + NACl + H2O + NO =>
3 FECl2 + NANO3 + 4 HCl = 3 FECl3 + NACl + 2 H2O + NO
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Zn + NO3 + H2O + OH{-} = Zn(OH)4{2-} + NH3 =>
9 Zn + 2 NO3 + 12 H2O + 18 OH{-} = 9 Zn(OH)4{2-} + 2 NH3
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag
PbO2 + H2O = Pb(OH)4 =>
PbO2 + 2 H2O = Pb(OH)4
AlBr3 + Cl2 = AlCl3 + Br =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 6 Br
Cr2O3 + Al = Cr + Al2O3 =>
Cr2O3 + 2 Al = 2 Cr + Al2O3
NaHCO3 + H3C6H5O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + H3C6H5O7 = 3 CO2 + 3 H2O + Na3C6H5O7
SrCO3 = SrO + CO2 =>
SrCO3 = SrO + CO2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
As4S6(s) + O2(g) = As4O6(s) + SO2(g) =>
As4S6(s) + 9 O2(g) = As4O6(s) + 6 SO2(g)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
NaOH + NaNO2 + Al + H2O = NH3 + NaAlO2 =>
NaOH + NaNO2 + 2 Al + H2O = NH3 + 2 NaAlO2
MgCl2 + AgNO3 = Mg(NO3)2 + AgCl =>
MgCl2 + 2 AgNO3 = Mg(NO3)2 + 2 AgCl
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
CuSO4 + (NH4)2S = CuS + (NH4)2SO4 =>
CuSO4 + (NH4)2S = CuS + (NH4)2SO4
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
C6H12O6 = C2H5OH + CO2(g) =>
C6H12O6 = 2 C2H5OH + 2 CO2(g)
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
NO2 + H2O = HNO2 + HNO3 =>
2 NO2 + H2O = HNO2 + HNO3
S + O2 = SO2 =>
S + O2 = SO2
Mn(NO3)2 + Na3PO4(aq) = NaNO3(aq) + Mn3(PO4)2 =>
3 Mn(NO3)2 + 2 Na3PO4(aq) = 6 NaNO3(aq) + Mn3(PO4)2
Fe + CdCl2 = FeCl3 + Cd =>
2 Fe + 3 CdCl2 = 2 FeCl3 + 3 Cd
AlOH + HCl = AlCl + H2O =>
AlOH + HCl = AlCl + H2O
Cr2O3 + Si = Cr + SiO2 =>
2 Cr2O3 + 3 Si = 4 Cr + 3 SiO2
CH3(CH2)3CH3(l) + O2(g) = CO2(g) + H2O(g) =>
CH3(CH2)3CH3(l) + 8 O2(g) = 5 CO2(g) + 6 H2O(g)
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
AGNO3 + NACL = NANO3 + AGCL =>
AGNO3 + NACL = NANO3 + AGCL
KI + CuCl2 = KCl + CuI2 =>
2 KI + CuCl2 = 2 KCl + CuI2
P(s) + O2(g) = P2O5(s) =>
4 P(s) + 5 O2(g) = 2 P2O5(s)
SnCl2 + FeCl3 = SnCl4 + FeCl2 =>
SnCl2 + 2 FeCl3 = SnCl4 + 2 FeCl2
Ca(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca(PO4)2 + 2 SiO2 + 14 C = 2 CaSiO3 + P4 + 14 CO
NaOH + NaNO2 + Al + H2O = NH3 + NaAlO2 =>
NaOH + NaNO2 + 2 Al + H2O = NH3 + 2 NaAlO2
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
MgO = Mg + O =>
MgO = Mg + O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 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 09/27/17
Equations balanced on 10/27/16
Deixe seu comentário sobre a sua experiência com o balanceador de equação química.