Equations balanced on the previous day | Equations balanced on the next day |
2 NaOH + H2SO4 = 2 H2O + Na2SO4
OH{-} + As4O6 + I3{-} = As4O10 + I{-} + H2O =>
8 OH{-} + As4O6 + 4 I3{-} = As4O10 + 12 I{-} + 4 H2O
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
KOCN + (NH4)2SO4 = CON2H4 + K2SO4 =>
2 KOCN + (NH4)2SO4 = 2 CON2H4 + K2SO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CoSO4*7H2O + Na2CO3 + CH3COCH2COCH3 = Co(CH3COCHCOCH3)2 + Na2SO4 + CO2 + H2O =>
CoSO4*7H2O + Na2CO3 + 2 CH3COCH2COCH3 = Co(CH3COCHCOCH3)2 + Na2SO4 + CO2 + 8 H2O
Cu + H2SO3 = CuSO3 + H2 =>
Cu + H2SO3 = CuSO3 + H2
CH3CHO + AgO = CH3COOH + Ag =>
CH3CHO + AgO = CH3COOH + Ag
Ag{+} + NaOH{-} = AgOH + Na =>
Ag{+} + NaOH{-} = AgOH + Na
CaSO4*2H2O + BaCl2 = BaSO4 + CaCl2 + H2O =>
CaSO4*2H2O + BaCl2 = BaSO4 + CaCl2 + 2 H2O
Ni + Sn(NO3)2 = Sn + Ni(NO3)2 =>
Ni + Sn(NO3)2 = Sn + Ni(NO3)2
SnO + H3PO4 = Sn3(PO4)2 + H2O =>
3 SnO + 2 H3PO4 = Sn3(PO4)2 + 3 H2O
Na2S + HNO3 = H2O + NO + NaNO3 + S =>
3 Na2S + 8 HNO3 = 4 H2O + 2 NO + 6 NaNO3 + 3 S
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
OsO4 + PtCl4 = PtO2 + OsCl8 =>
OsO4 + 2 PtCl4 = 2 PtO2 + OsCl8
H3PO4 + NaClO2 = Na3PO4 + HClO2 =>
H3PO4 + 3 NaClO2 = Na3PO4 + 3 HClO2
NH3 + O2 = N + H2O =>
4 NH3 + 3 O2 = 4 N + 6 H2O
AgNO3 + FeCl3 = AgCl + Fe(NO3)3 =>
3 AgNO3 + FeCl3 = 3 AgCl + Fe(NO3)3
Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3
SrCO3 + H2SO4 = Sr2(SO4)2 + CO2 + H2O =>
2 SrCO3 + 2 H2SO4 = Sr2(SO4)2 + 2 CO2 + 2 H2O
Cr(NCS)6{4-} + Ce{4+} + H2O = Cr{3+} + Ce{3+} + NO3{-} + CO2 + SO4{2-} + H{+} =>
Cr(NCS)6{4-} + 97 Ce{4+} + 54 H2O = Cr{3+} + 97 Ce{3+} + 6 NO3{-} + 6 CO2 + 6 SO4{2-} + 108 H{+}
Fe2(CO3)3 + CH3COOH = Fe(C2H3O2)3 + H2O + CO2 =>
Fe2(CO3)3 + 6 CH3COOH = 2 Fe(C2H3O2)3 + 3 H2O + 3 CO2
NH3 + CO2 + H2O = (NH4)2CO3 =>
2 NH3 + CO2 + H2O = (NH4)2CO3
Fe2(CO3)3 + CH3COOH = Fe(C2H3O2)3 + H2O + CO2 =>
Fe2(CO3)3 + 6 CH3COOH = 2 Fe(C2H3O2)3 + 3 H2O + 3 CO2
SrCO3 + H2SO4 = Sr2(SO4)2 + CO2 + H2O =>
2 SrCO3 + 2 H2SO4 = Sr2(SO4)2 + 2 CO2 + 2 H2O
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Mg(NO3)2 + H2O = Mg(OH)2 + HNO3 =>
Mg(NO3)2 + 2 H2O = Mg(OH)2 + 2 HNO3
NaI + Br2 + H2O = NaIO3 + HBr =>
NaI + 3 Br2 + 3 H2O = NaIO3 + 6 HBr
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Al2(SO4)3 + PbCl2 = AlCl3 + PbSO4 =>
Al2(SO4)3 + 3 PbCl2 = 2 AlCl3 + 3 PbSO4
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Al + K2Cr2O7 + HCl = AlCl3 + KCl + CrCl3 + H2O =>
2 Al + K2Cr2O7 + 14 HCl = 2 AlCl3 + 2 KCl + 2 CrCl3 + 7 H2O
B2O3 + H2O = B(OH)3 =>
B2O3 + 3 H2O = 2 B(OH)3
AlF3 + Pb3(PO4)2 = AlPO4 + PbF2 =>
2 AlF3 + Pb3(PO4)2 = 2 AlPO4 + 3 PbF2
Ar + Br2 = ArBr =>
2 Ar + Br2 = 2 ArBr
NiSO4 + Na2C2O4 = Na2[Ni(C2O4)2] + Na2SO4 =>
NiSO4 + 2 Na2C2O4 = Na2[Ni(C2O4)2] + Na2SO4
AgNO3 + NH4VO3 = AgVO3 + N2O + H2O =>
AgNO3 + NH4VO3 = AgVO3 + N2O + 2 H2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
F2 + LiBr = LiF + Br2 =>
F2 + 2 LiBr = 2 LiF + Br2
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
Fe2(CO3)3 + CH3COOH = Fe(C2H3O2)3 + H2O + CO2 =>
Fe2(CO3)3 + 6 CH3COOH = 2 Fe(C2H3O2)3 + 3 H2O + 3 CO2
K2CO3(aq) + NaOH(aq) = K2OH(aq) + NaCO3(aq) =>
K2CO3(aq) + NaOH(aq) = K2OH(aq) + NaCO3(aq)
HFLi = LiFH =>
HFLi = LiFH
CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O
[Co(NH3)6]Cl2 + HCl = [Co(NH3)5Cl]Cl2 + NH4 =>
[Co(NH3)6]Cl2 + HCl = [Co(NH3)5Cl]Cl2 + NH4
Ca(NO3)2(aq) + Na2HPO4(aq) = CaPO4(s) + NaNO3(aq) + H2 =>
2 Ca(NO3)2(aq) + 2 Na2HPO4(aq) = 2 CaPO4(s) + 4 NaNO3(aq) + H2
CuS2O3 + H2O = Cu2S + S + H2SO4 =>
2 CuS2O3 + 2 H2O = Cu2S + S + 2 H2SO4
SrCO3 + H2SO4 = Sr2(SO4)2 + CO2 + H2O =>
2 SrCO3 + 2 H2SO4 = Sr2(SO4)2 + 2 CO2 + 2 H2O
Ba(NO3)2 + NH4Cl = Ba(Cl)2 + NH4NO3 =>
Ba(NO3)2 + 2 NH4Cl = Ba(Cl)2 + 2 NH4NO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/19/24
Equations balanced on 03/20/23
化学反応式の係数調整サイトへのご意見·ご感想