Equations balanced on the previous day | Equations balanced on the next day |
3 Fe2O3 + CO = 2 Fe3O4 + CO2
Co2O3 = CoO + O2 =>
2 Co2O3 = 4 CoO + O2
Zn + Fe(CN)6{3-} = Zn{2+} + Fe(CN)6{4-} =>
Zn + 2 Fe(CN)6{3-} = Zn{2+} + 2 Fe(CN)6{4-}
K2Cr2O7 + SO2 + H2SO4 = K2SO4 + Cr2S3O12 + H2O =>
K2Cr2O7 + 3 SO2 + H2SO4 = K2SO4 + Cr2S3O12 + H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Ca + Br2 = CaBr2 =>
Ca + Br2 = CaBr2
SnO2 + Fe = Fe2O3 + Sn =>
3 SnO2 + 4 Fe = 2 Fe2O3 + 3 Sn
Ba(NO3)2 + NH4OH = Ba(OH)2 + NH4NO3 =>
Ba(NO3)2 + 2 NH4OH = Ba(OH)2 + 2 NH4NO3
SrO + CuSO4 = CuO + SrSO4 =>
SrO + CuSO4 = CuO + SrSO4
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Cl2 + NaOH = NaCl + HClO4 + H2O =>
4 Cl2 + 7 NaOH = 7 NaCl + HClO4 + 3 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
K2O(s) + P4O10(s) = K3PO4(s) =>
6 K2O(s) + P4O10(s) = 4 K3PO4(s)
CuBr2 + AlCl3 = CuCl2 + AlBr3 =>
3 CuBr2 + 2 AlCl3 = 3 CuCl2 + 2 AlBr3
C2H2 + Na + NH3 = C2H4 + NaNH2 =>
C2H2 + 2 Na + 2 NH3 = C2H4 + 2 NaNH2
I2 + KHO = HIO3 + KI + H2O =>
3 I2 + 5 KHO = HIO3 + 5 KI + 2 H2O
J + HNO3 = HJO3 + N2 =>
2 J + 2 HNO3 = 2 HJO3 + N2
MgSO4 + C3H6O = MgH6O + C3SO4 =>
MgSO4 + C3H6O = MgH6O + C3SO4
Ca(NO3)2 + Cr2(SO4)3 = CaSO4 + Cr(NO3)3 =>
3 Ca(NO3)2 + Cr2(SO4)3 = 3 CaSO4 + 2 Cr(NO3)3
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
NaOH + HCl = HOH + NaCl =>
NaOH + HCl = HOH + NaCl
NaCN + CuCO3 = Na2CO3 + Cu(CN)2 =>
2 NaCN + CuCO3 = Na2CO3 + Cu(CN)2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Zn(CN)2 + H2O = HCN + Zn(OH)2 =>
Zn(CN)2 + 2 H2O = 2 HCN + Zn(OH)2
H{+} + FeO4{-2} + e = Fe2O3 + H2O =>
10 H{+} + 2 FeO4{-2} + 6e = Fe2O3 + 5 H2O
C(s) + H2(g) = C2H6(g) =>
2 C(s) + 3 H2(g) = C2H6(g)
H2 + NaCl = NaH + Cl =>
H2 + 2 NaCl = 2 NaH + 2 Cl
Ca + H2O = CaOH(aq) + H2(g) =>
2 Ca + 2 H2O = 2 CaOH(aq) + H2(g)
FeSCN = Fe + SCN =>
FeSCN = Fe + SCN
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
AlCl3 + K3[Cr(OH)6] = Cr(OH)3 + Al(OH)3 + KCl =>
AlCl3 + K3[Cr(OH)6] = Cr(OH)3 + Al(OH)3 + 3 KCl
Pb(OH)2 + H2SO4 = HOH + PbSO4 =>
Pb(OH)2 + H2SO4 = 2 HOH + PbSO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HgO + HCl = HgCl + OH =>
HgO + HCl = HgCl + OH
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
K2S(aq) + Ca(NO3)2(aq) = KNO3(aq) + CaS(s) =>
K2S(aq) + Ca(NO3)2(aq) = 2 KNO3(aq) + CaS(s)
P + H2SO4 = SO2 + P2O5 + H2O =>
2 P + 5 H2SO4 = 5 SO2 + P2O5 + 5 H2O
Al + AuCl = AlCl3 + Au =>
Al + 3 AuCl = AlCl3 + 3 Au
CH2 + Cl2 = CHCl3 + HCl =>
CH2 + 2 Cl2 = CHCl3 + HCl
CuSeO3 = Cu + Se + O3 =>
CuSeO3 = Cu + Se + O3
Fe(s) + HCl(aq) = FeCl2(aq) + H2(g) =>
Fe(s) + 2 HCl(aq) = FeCl2(aq) + H2(g)
H2SO2 + KOH = H2O + K2SO2 =>
H2SO2 + 2 KOH = 2 H2O + K2SO2
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 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 12/30/23
Equations balanced on 01/29/23
Deixe seu comentário sobre a sua experiência com o balanceador de equação química.