Equations balanced on the previous day | Equations balanced on the next day |
Fe2S3 + 6 HCl = Fe2Cl6 + 3 H2S
RbCO + AgBr = RbAg + COBr =>
RbCO + AgBr = RbAg + COBr
C7H9O3 + O2 = CO2 + H2O =>
4 C7H9O3 + 31 O2 = 28 CO2 + 18 H2O
OSO4 = OS + O2 =>
OSO4 = OS + 2 O2
NaCl2 + Pb(NO3)2 = NaNO3 + PbCl4 =>
2 NaCl2 + Pb(NO3)2 = 2 NaNO3 + PbCl4
Zn + Pb = ZnPb =>
Zn + Pb = ZnPb
NaCl2 + Pb(NO3)2 = NaNO3 + PbCl4 =>
2 NaCl2 + Pb(NO3)2 = 2 NaNO3 + PbCl4
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
H3PO4 + NH4OH = H2O + [NH4]3PO4 =>
H3PO4 + 3 NH4OH = 3 H2O + [NH4]3PO4
KIO3 + KMn + HI = KI + Mn2 + H2O =>
KIO3 + 6 KMn + 6 HI = 7 KI + 3 Mn2 + 3 H2O
Br2O5 = Br + O =>
Br2O5 = 2 Br + 5 O
MgO + Li2S = MgS + Li2O =>
MgO + Li2S = MgS + Li2O
NaCl2 + Pb(NO3)2 = NaNO3 + PbCl4 =>
2 NaCl2 + Pb(NO3)2 = 2 NaNO3 + PbCl4
Fe + HF = FeF3 + H =>
Fe + 3 HF = FeF3 + 3 H
Pb(NO3)2(aq) + LiCl(awe) = LiNO3 + PbCl2 =>
Pb(NO3)2(aq) + 2 LiCl(awe) = 2 LiNO3 + PbCl2
NaHCO{3} + H{3}C{6}H{5}O{7} = H{2}O + CO{2} + Na{3}C{6}H{5}O =>
NaHCO{3} + 4 H{3}C{6}H{5}O{7} = 5 H{2}O + CO{2} + Na{3}C{6}H{5}O
H2SO5 + C3H6O = C6H12O4 + H2SO4 =>
2 H2SO5 + 2 C3H6O = C6H12O4 + 2 H2SO4
Mg + Zn(NO3)2 = Mg(NO3)2 + Zn =>
Mg + Zn(NO3)2 = Mg(NO3)2 + Zn
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
NO3 + NH4OH = N2 + H2O =>
2 NO3 + 4 NH4OH = 3 N2 + 10 H2O
VCl3 + K = V + KCl3 =>
VCl3 + K = V + KCl3
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
Zn + FeBr3 = ZnBr2 + Fe =>
3 Zn + 2 FeBr3 = 3 ZnBr2 + 2 Fe
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
CaClO3 = Ca + Cl + O2 =>
2 CaClO3 = 2 Ca + 2 Cl + 3 O2
C6H10O5 = C2H4 + CO2 + H2O =>
C6H10O5 = 2 C2H4 + 2 CO2 + H2O
(CH3)3CCCH2CH(CH3)2 + O2 = CO2 + H2O =>
2(CH3)3CCCH2CH(CH3)2 + 27 O2 = 18 CO2 + 18 H2O
K2Cr2O7 + NH3 + H2SO4 = K2SO4 + Cr2(SO4)3 + HNO3 + H2O =>
4 K2Cr2O7 + 3 NH3 + 16 H2SO4 = 4 K2SO4 + 4 Cr2(SO4)3 + 3 HNO3 + 19 H2O
C6H12N4 + HNO3 = C3H6N6O6 + CH2(ONO2)2 + NH4NO3 + H2O =>
C6H12N4 + 10 HNO3 = C3H6N6O6 + 3 CH2(ONO2)2 + NH4NO3 + 3 H2O
Cu(CH3COO)2 + KNO3 = CuO + KNO2 + H2O + CO2 =>
Cu(CH3COO)2 + 8 KNO3 = CuO + 8 KNO2 + 3 H2O + 4 CO2
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
MnO2 + H2O2 + KOH = KMnO4 + H2O =>
2 MnO2 + 3 H2O2 + 2 KOH = 2 KMnO4 + 4 H2O
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
FeS2 + HNO3 = Fe2(SO4)3 + NO2 + H2SO4 + H2O =>
2 FeS2 + 30 HNO3 = Fe2(SO4)3 + 30 NO2 + H2SO4 + 14 H2O
NH4Cl(aq) + NaOH(aq) = H2O + NH3(g) + NaCl(aq) =>
NH4Cl(aq) + NaOH(aq) = H2O + NH3(g) + NaCl(aq)
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Fe(OH)3 + (NH4)2SO4 = NH3 + H2O + Fe2(SO4)3 =>
2 Fe(OH)3 + 3(NH4)2SO4 = 6 NH3 + 6 H2O + Fe2(SO4)3
As2O3 + MnO4{-} + H{+} + H2O = H3AsO4 + Mn{2} =>
5 As2O3 + 4 MnO4{-} + 12 H{+} + 9 H2O = 10 H3AsO4 + 4 Mn{2}
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
SrBr2 + Cl = SrCl2 + Br =>
SrBr2 + 2 Cl = SrCl2 + 2 Br
CH3COCH3 + I2 + NaOH = CHI3 + NaI + H2O =>
CH3COCH3 + 5 I2 + NaOH = 3 CHI3 + NaI + 2 H2O
Al + HBr = AlBr3 + H2 =>
2 Al + 6 HBr = 2 AlBr3 + 3 H2
NiSO4 + NH3 = [Ni(NH3)6]SO4 =>
NiSO4 + 6 NH3 = [Ni(NH3)6]SO4
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
化学反応式の係数調整サイトへのご意見·ご感想