Equations balanced on the previous day | Equations balanced on the next day |
Cr + O2 = CrO2
CH3CH2COOH + H2O = CH3COOH + H3O =>
2 CH3CH2COOH + 6 H2O = 3 CH3COOH + 4 H3O
PH4I + H2O2 + Ba(OH)2 = Ba(H2PO4)2 + HI + H2O =>
2 PH4I + 8 H2O2 + Ba(OH)2 = Ba(H2PO4)2 + 2 HI + 10 H2O
Na2S + Fe(CH3COO)3 = Fe2S3 + Na(CH3COO) =>
3 Na2S + 2 Fe(CH3COO)3 = Fe2S3 + 6 Na(CH3COO)
Cl + HSO4 = SO4 + HCl =>
Cl + HSO4 = SO4 + HCl
J + Zn = ZnJ =>
J + Zn = ZnJ
K2CrO4 + Pb(NO3)2 = K2(NO3)2 + PbCrO4 =>
K2CrO4 + Pb(NO3)2 = K2(NO3)2 + PbCrO4
Cr + O2 = CrO2 =>
Cr + O2 = CrO2
H2 + CuSO4 + Mg(OH)2 = Cu + MgSO4 + H2O =>
H2 + CuSO4 + Mg(OH)2 = Cu + MgSO4 + 2 H2O
Cr + O2 = CrO2 =>
Cr + O2 = CrO2
Cr + O2 = CrO2 =>
Cr + O2 = CrO2
SO2H2O = H2SO3 =>
SO2H2O = H2SO3
FeS2 + Br2 = S8 + FeBr3 =>
4 FeS2 + 6 Br2 = S8 + 4 FeBr3
FeS2 + Br2 = S8 + Fe{3+} + Br{-} =>
4 FeS2 + 6 Br2 = S8 + 4 Fe{3+} + 12 Br{-}
H{+} + Cr2O7{2−} + C2H5OH = Cr{3+} + C2H4O + H2O =>
4 H{+} + Cr2O7{2−} + 5 C2H5OH = 2 Cr{3+} + 5 C2H4O + 7 H2O
FeC2O4*2H2O + O2 = H2O + CO2 + FeO =>
2 FeC2O4*2H2O + O2 = 4 H2O + 4 CO2 + 2 FeO
(NH4)3PS4 + HCl = NH4Cl + PCl5 + H2S =>
(NH4)3PS4 + 8 HCl = 3 NH4Cl + PCl5 + 4 H2S
Mg(NO3)2 + NaPO4 = Mg(PO4)2 + Na(NO3) =>
Mg(NO3)2 + 2 NaPO4 = Mg(PO4)2 + 2 Na(NO3)
CuSO4*5H2O + Zn*7H2O = Cu + ZnSO4*5H2O + H2O =>
CuSO4*5H2O + Zn*7H2O = Cu + ZnSO4*5H2O + 7 H2O
Cu(NH3)4*3H2O + O2 = CuO + NH3 + H2O =>
2 Cu(NH3)4*3H2O + O2 = 2 CuO + 8 NH3 + 6 H2O
P + PO4 = P2O5 =>
3 P + 5 PO4 = 4 P2O5
CH6H13OH + O2 = CO2 + H2O =>
2 CH6H13OH + 11 O2 = 2 CO2 + 20 H2O
NaCrO2 + NaOH + H2O2 = Na2CrO4 + H2O =>
2 NaCrO2 + 2 NaOH + 3 H2O2 = 2 Na2CrO4 + 4 H2O
MnSO4 + Br2 + KOH = MnO2 + H2O + KBr + K2SO4 =>
MnSO4 + Br2 + 4 KOH = MnO2 + 2 H2O + 2 KBr + K2SO4
Na + H3Po4 = Na32Po4 + H2 =>
64 Na + 2 H3Po4 = 2 Na32Po4 + 3 H2
H4P2O7 + (NH4)2MoO4 + HNO3 = (NH4)3PO4*12MoO3 + H2O + NH4NO3 =>
H4P2O7 + 24(NH4)2MoO4 + 42 HNO3 = 2(NH4)3PO4*12MoO3 + 23 H2O + 42 NH4NO3
C6H5ClOH + NaHCO3 + CH3OH = C7H6O2 + NaCl + H3O =>
7 C6H5ClOH + 7 NaHCO3 + 35 CH3OH = 12 C7H6O2 + 7 NaCl + 39 H3O
CrO4{-2} + H2O = Cr2O7{-2} + OH{-} =>
2 CrO4{-2} + H2O = Cr2O7{-2} + 2 OH{-}
LCl2 = Cl2 + L =>
LCl2 = Cl2 + L
Na3AlO3(aq) + HCl(aq) = AlCl3 + NaCl + H2O =>
Na3AlO3(aq) + 6 HCl(aq) = AlCl3 + 3 NaCl + 3 H2O
CuCl3*6H2O + NH4OH = [Cu(NH3)4Cl3] + H2O =>
CuCl3*6H2O + 4 NH4OH = [Cu(NH3)4Cl3] + 10 H2O
NaOH + CuSO4 = Cu(OH)2 + Na2SO4 = Cuo + H2O =>
2 NaOH + CuSO4 = Cu(OH)2 + Na2SO4
MnO4{-} + H{+} + C2O4{-2} = Mn{+2} + H2O + CO2 =>
2 MnO4{-} + 16 H{+} + 5 C2O4{-2} = 2 Mn{+2} + 8 H2O + 10 CO2
MnO4 + Fe2SO4 + H2SO4 = MnSO4 + Fe2(SO4)3 + H2O =>
2 MnO4 + 3 Fe2SO4 + 8 H2SO4 = 2 MnSO4 + 3 Fe2(SO4)3 + 8 H2O
C12H22O31 + O2 = CO2 + H2O =>
C12H22O31 + 2 O2 = 12 CO2 + 11 H2O
Cr + Pb(CH3COO)2 = Pb + CrCH3COO =>
2 Cr + Pb(CH3COO)2 = Pb + 2 CrCH3COO
SbCl3 + HCl + KNO2 = KCl + NO2 + HSbCl =>
SbCl3 + HCl + 3 KNO2 = 3 KCl + 3 NO2 + HSbCl
AsO4 + CCl4 = AsCl4 + CO4 =>
AsO4 + CCl4 = AsCl4 + CO4
NaHCO3 + CaSO4 = NaSO4 + CaCO3 + H2 =>
2 NaHCO3 + 2 CaSO4 = 2 NaSO4 + 2 CaCO3 + H2
H2S + H2SO4 = S2 + H2O =>
3 H2S + H2SO4 = 2 S2 + 4 H2O
CuSO4H2O + Zn = CuSO4 + H2ZnO =>
CuSO4H2O + Zn = CuSO4 + H2ZnO
Cu(CO3) + HCl = CuCl2 + H2(CO3) =>
Cu(CO3) + 2 HCl = CuCl2 + H2(CO3)
Sakd8(l) + Qls3(s) = SakdQls =>
3 Sakd8(l) + 8 Qls3(s) = 24 SakdQls
FeCl3 + K2C2O4*H2O = FeC2O4 + K2Cl3 + H2O =>
FeCl3 + K2C2O4*H2O = FeC2O4 + K2Cl3 + H2O
Li2SO4(aq) + BaCl2(aq) = BaSO4 + LiCl =>
Li2SO4(aq) + BaCl2(aq) = BaSO4 + 2 LiCl
FeS2 + Br2 = S8 + Fe{3+} + Br{-} =>
4 FeS2 + 6 Br2 = S8 + 4 Fe{3+} + 12 Br{-}
Al2(SO4)3 + NaOH = Al4(OH)6(SO4)3 + Na2(SO4) =>
2 Al2(SO4)3 + 6 NaOH = Al4(OH)6(SO4)3 + 3 Na2(SO4)
MgCl2 + NH3 = Mg(NH3)2 + Cl =>
MgCl2 + 2 NH3 = Mg(NH3)2 + 2 Cl
Ca(NO3)2 + Na2CO3 + HCl = CaCl2 + H2CO3 + NaNO3 =>
Ca(NO3)2 + Na2CO3 + 2 HCl = CaCl2 + H2CO3 + 2 NaNO3
C3H8(OH)2 + K2Cr2O7 + H2SO4 = CH3CH2COOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 C3H8(OH)2 + 2 K2Cr2O7 + 8 H2SO4 = 3 CH3CH2COOH + 2 Cr2(SO4)3 + 2 K2SO4 + 14 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 11/27/23
Equations balanced on 12/27/22
化学反応式の係数調整サイトへのご意見·ご感想