Equations balanced on the previous day | Equations balanced on the next day |
2 Na3Al + 3 H2SO3 = 3 Na2SO3 + 2 H3Al
SO2 + H2S = SO + H2O =>
2 SO2 + H2S = 3 SO + H2O
BaS + Cu(CH3COO)2 = CuS2 + Ba(CH3COO) =>
2 BaS + Cu(CH3COO)2 = CuS2 + 2 Ba(CH3COO)
H2S2O8 + H2O = HS2O8 + H3O =>
H2S2O8 + H2O = HS2O8 + H3O
H2S2O8 + H2O = HS2O8 + H3O =>
H2S2O8 + H2O = HS2O8 + H3O
Cu(OH) + H2CO3 = Cu2(CO3) + H2O =>
2 Cu(OH) + H2CO3 = Cu2(CO3) + 2 H2O
Co(OH)3 + H2SO4 = Co2(SO4)3 + H(OH) =>
2 Co(OH)3 + 3 H2SO4 = Co2(SO4)3 + 6 H(OH)
CH2CHCH3 + O2 = CO2 + H2O =>
2 CH2CHCH3 + 9 O2 = 6 CO2 + 6 H2O
Al2(SO4)3 + Ca(OH)2 = Al2(OH)2 + Ca(SO4)3 =>
Al2(SO4)3 + Ca(OH)2 = Al2(OH)2 + Ca(SO4)3
FeSO4 + H2SO4 + HIO3 = Fe2(SO4)3 + I2 + H2O =>
10 FeSO4 + 5 H2SO4 + 2 HIO3 = 5 Fe2(SO4)3 + I2 + 6 H2O
Ba(OH)2 + PbS = Pb(OH)2 + BaS =>
Ba(OH)2 + PbS = Pb(OH)2 + BaS
NH3 + FeCl3 = FeN + HCl =>
NH3 + FeCl3 = FeN + 3 HCl
Zn(CO3) + HCl = ZnCl2 + CO2 + H2O =>
Zn(CO3) + 2 HCl = ZnCl2 + CO2 + H2O
Na3PO4(aq) + CrCl3(aq) = CrPO4(s) + NaCl(aq) =>
Na3PO4(aq) + CrCl3(aq) = CrPO4(s) + 3 NaCl(aq)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Z + HCl = ZCl2 + H =>
Z + 2 HCl = ZCl2 + 2 H
NaOH + Pb(NO3)2 = Na(NO3)2 + PbOH =>
NaOH + Pb(NO3)2 = Na(NO3)2 + PbOH
CoS2 + O2 = SO3 + Co2O3 =>
4 CoS2 + 15 O2 = 8 SO3 + 2 Co2O3
KMnO4 + NaOH + FeSO4 = Fe(OH)3 + KNaMnO4 + Na2SO4 =>
KMnO4 + 3 NaOH + FeSO4 = Fe(OH)3 + KNaMnO4 + Na2SO4
Co(OH)2 + Cu(OH)2 + H2 = H2O + CoCu =>
Co(OH)2 + Cu(OH)2 + 2 H2 = 4 H2O + CoCu
NaS + K(NO3)2 = Na(NO3)2 + KS =>
NaS + K(NO3)2 = Na(NO3)2 + KS
Ba + CO3 = BaCO3(s) =>
Ba + CO3 = BaCO3(s)
CH3CH2COOH + C4H10O = C7H14O2 + C4H11O =>
CH3CH2COOH + 24 C4H10O = 5 C7H14O2 + 16 C4H11O
HBrO2 + Os(OH)8 = Os(BrO2)8 + H2O =>
8 HBrO2 + Os(OH)8 = Os(BrO2)8 + 8 H2O
FeCl2 + Na = NaCl2 + Fe =>
FeCl2 + Na = NaCl2 + Fe
NaOH(aq) + H3PO4(aq) = H2O(aq) + Na3PO4(s) =>
3 NaOH(aq) + H3PO4(aq) = 3 H2O(aq) + Na3PO4(s)
KMnO4 + H2SO4 + FeSO4(NH4)SO4 = K2SO4 + H2O + Fe(SO4)3 + MnSO4 + (NH4)2SO4 =>
6 KMnO4 + 24 H2SO4 + 10 FeSO4(NH4)SO4 = 3 K2SO4 + 24 H2O + 10 Fe(SO4)3 + 6 MnSO4 + 5(NH4)2SO4
HPO3{-} + OBr{-} + H2O = H{+} + Br{-} + PO4{3-} =>
2 HPO3{-} + OBr{-} + H2O = 4 H{+} + Br{-} + 2 PO4{3-}
BeCl2 + Na2PO4 = NaCl + Be2(PO4)2 =>
2 BeCl2 + 2 Na2PO4 = 4 NaCl + Be2(PO4)2
IO2 + H2O = IO3H2 =>
IO2 + H2O = IO3H2
NaOH + Cu(ClO3)2 = Cu(OH)2 + NaClO3 =>
2 NaOH + Cu(ClO3)2 = Cu(OH)2 + 2 NaClO3
Ag2CrO4 + HNO3 = AgNO3 + H2CrO4 =>
Ag2CrO4 + 2 HNO3 = 2 AgNO3 + H2CrO4
KBr + KBrO3 + HCl = KCl + Br2 + H2O =>
5 KBr + KBrO3 + 6 HCl = 6 KCl + 3 Br2 + 3 H2O
CuSO4 + H2O + NH3 = CuSO4(NH3)4H2O =>
CuSO4 + H2O + 4 NH3 = CuSO4(NH3)4H2O
NaClO2 + AuOH + H2O = Au(OH)3 + NaOH + Cl2 =>
2 NaClO2 + 3 AuOH + 4 H2O = 3 Au(OH)3 + 2 NaOH + Cl2
{234}U{92} = {234}Np{93} =>
{234}U{92} = {234}Np{93}
MgFl2 + NaCl = MgCl2 + NaFl =>
MgFl2 + 2 NaCl = MgCl2 + 2 NaFl
potassiumiodide = potassium + iodine =>
2 KI = 2 K + I2
Mn(HCO3) + O2 = MnO2 + CO2 + H2O =>
4 Mn(HCO3) + 3 O2 = 4 MnO2 + 4 CO2 + 2 H2O
Hg + Zn = Hg(Zn) =>
Hg + Zn = Hg(Zn)
CH3CH2OMgCl + H2O = CH3CH2OH + Mg(OH)Cl =>
CH3CH2OMgCl + H2O = CH3CH2OH + Mg(OH)Cl
C3H4O = C18H12 + H2O =>
6 C3H4O = C18H12 + 6 H2O
FeS + H2SO4 = Fe2(SO4)3 + H2O + SO2 =>
2 FeS + 10 H2SO4 = Fe2(SO4)3 + 10 H2O + 9 SO2
Th(SO4)2(NH4)2SO4 + HNO3 = Th(NO3)4 + (NH4)2SO4 + H2SO4 =>
Th(SO4)2(NH4)2SO4 + 4 HNO3 = Th(NO3)4 + (NH4)2SO4 + 2 H2SO4
K2CrO2 + KI + H2SO4 = Cr2SO4 + K2SO4 + I + H2O =>
2 K2CrO2 + 2 KI + 4 H2SO4 = Cr2SO4 + 3 K2SO4 + 2 I + 4 H2O
CH2OH(CHOH)4CHO + Ag2O + NH3 = CH2OH(CHOH)4COOH + AgNH3 =>
CH2OH(CHOH)4CHO + Ag2O + 2 NH3 = CH2OH(CHOH)4COOH + 2 AgNH3
HBrO3 + Cr2O3 = Cr(BrO3)3 + H2O =>
6 HBrO3 + Cr2O3 = 2 Cr(BrO3)3 + 3 H2O
(NO)2 + O2 + H2O = HNO3 =>
2(NO)2 + 3 O2 + 2 H2O = 4 HNO3
C3H4O = C29H50O2 + CO + H2O =>
13 C3H4O = C29H50O2 + 10 CO + H2O
Cr6 + O = Cr2O3 =>
Cr6 + 9 O = 3 Cr2O3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/29/23
Equations balanced on 12/29/22
化学反応式の係数調整サイトへのご意見·ご感想