Equations balanced on the previous day | Equations balanced on the next day |
Sn + 2 NaOH + 2 H2O = Na2(Sn(OH)4) + H2
C6H5NO2 + Zn + HCl = C6H5NH3Cl + ZnCl + H2O =>
C6H5NO2 + 6 Zn + 7 HCl = C6H5NH3Cl + 6 ZnCl + 2 H2O
ArOH + Fe{3+} = (Fe(OAr)6){3-} + H{+} =>
6 ArOH + Fe{3+} = (Fe(OAr)6){3-} + 6 H{+}
CH3(CH2)7OH + CH3COOH = CH3COOCH2CH2CH(CH3)2 + H2O =>
5 CH3(CH2)7OH + 8 CH3COOH = 8 CH3COOCH2CH2CH(CH3)2 + 5 H2O
HClO4 + C2H5OH = CH3COOH + HClO3 + H2O =>
2 HClO4 + C2H5OH = CH3COOH + 2 HClO3 + H2O
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
P4O6 = O2 + P =>
P4O6 = 3 O2 + 4 P
P2O5 + CaO = Ca3 + PO4 =>
P2O5 + 3 CaO = Ca3 + 2 PO4
Na + Li + SO4 = NaLiSO4 =>
Na + Li + SO4 = NaLiSO4
C3H7Cl + KOH = C3H6 + KCl + H2O =>
C3H7Cl + KOH = C3H6 + KCl + H2O
KMnO4 + Na2C4O4 + H2SO4 = CO2 + MnSO4 + K2SO4 + NaSO4 + H2O =>
12 KMnO4 + 5 Na2C4O4 + 28 H2SO4 = 20 CO2 + 12 MnSO4 + 6 K2SO4 + 10 NaSO4 + 28 H2O
(CH2OH)2CHOH(l) + O2(g) = CO2(g) + H2O(g) =>
2(CH2OH)2CHOH(l) + 7 O2(g) = 6 CO2(g) + 8 H2O(g)
Fe3O4 + Al = Al2O2 + Fe =>
Fe3O4 + 4 Al = 2 Al2O2 + 3 Fe
Al(C2H3O2)3 + (NH4)3(PO4) = Al(PO4) + (NH4)(C2H3O2) =>
Al(C2H3O2)3 + (NH4)3(PO4) = Al(PO4) + 3(NH4)(C2H3O2)
LiCl + AlS = LiS + AlCl =>
LiCl + AlS = LiS + AlCl
Br2 + NH3 = N2 + NH4Br =>
3 Br2 + 8 NH3 = N2 + 6 NH4Br
Br2 + NH3 = N2 + NH4Br =>
3 Br2 + 8 NH3 = N2 + 6 NH4Br
Ca(OH)2 + CuNO3 = Ca(NO3)2 + Cu(OH) =>
Ca(OH)2 + 2 CuNO3 = Ca(NO3)2 + 2 Cu(OH)
BaClO + NH4SO4 = BaSO4 + NH4ClO =>
BaClO + NH4SO4 = BaSO4 + NH4ClO
LiOH + H2SO4 = Li2SO4 + H2O =>
2 LiOH + H2SO4 = Li2SO4 + 2 H2O
BaCO3 + HNO3 = Ba(NO3)2 + CO2 + H2O =>
BaCO3 + 2 HNO3 = Ba(NO3)2 + CO2 + H2O
Zn(s) + SnCl2(aq) = ZnCl2(aq) + Sn(s) =>
Zn(s) + SnCl2(aq) = ZnCl2(aq) + Sn(s)
H2O + SbH3 + Cl2O = H4Sb2O7 + HCl =>
3 H2O + 2 SbH3 + 4 Cl2O = H4Sb2O7 + 8 HCl
Cr(s) + S8(s) = Cr2S3(s) =>
16 Cr(s) + 3 S8(s) = 8 Cr2S3(s)
C8H9 + O2 = H2O + C =>
4 C8H9 + 9 O2 = 18 H2O + 32 C
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
HNO3 + K2CrO4 + H2O2 = CrO5 + H2O + KNO3 =>
2 HNO3 + K2CrO4 + 2 H2O2 = CrO5 + 3 H2O + 2 KNO3
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
C2H8O7P2 + KOH = C2H4K4O7P2 + H2O =>
C2H8O7P2 + 4 KOH = C2H4K4O7P2 + 4 H2O
BaSO4 + TiCl3 = BaCl2 + Ti2(SO4)3 =>
3 BaSO4 + 2 TiCl3 = 3 BaCl2 + Ti2(SO4)3
CH2C6H6O6 + OH = H7C6O6 + H2O =>
6 CH2C6H6O6 + 11 OH = 7 H7C6O6 + 5 H2O
K2Cr2O7(aq) + HI(aq) = KI(aq) + CrI3(aq) + I2(aq) + H2O(aq) =>
K2Cr2O7(aq) + 14 HI(aq) = 2 KI(aq) + 2 CrI3(aq) + 3 I2(aq) + 7 H2O(aq)
K + Pb2{+} = K{+} + Pb =>
K + Pb2{+} = K{+} + 2 Pb
Mn(NO3)2 + K2CO3 + Cr2S3 = NO + K2MnO4 + K2SO4 + K2CrO4 + CO2 =>
15 Mn(NO3)2 + 20 K2CO3 + Cr2S3 = 30 NO + 15 K2MnO4 + 3 K2SO4 + 2 K2CrO4 + 20 CO2
KBr + HNO3 = HBr + KNO3 =>
KBr + HNO3 = HBr + KNO3
Pb(s) + Zn(NO3)2(aq) = Pb(s)(NO3)2(aq) + Zn(s) =>
Pb(s) + Zn(NO3)2(aq) = Pb(s)(NO3)2(aq) + Zn(s)
Li + H2 + O2 = LiOH =>
2 Li + H2 + O2 = 2 LiOH
PbO2(s) + Pb(s) + SO4{-}(aq) + H{+} = PbSO4(s) + H2O(l) =>
PbO2(s) + 3 Pb(s) + 4 SO4{-}(aq) + 4 H{+} = 4 PbSO4(s) + 2 H2O(l)
Mg + H2SO4 = MgSO4 + SO2 + H2O =>
Mg + 2 H2SO4 = MgSO4 + SO2 + 2 H2O
AI + Fe3N2 = AIN + Fe =>
2 AI + Fe3N2 = 2 AIN + 3 Fe
AgNO2 + Fe2(SO4)3 = FeSO4 + AgNO3 + SO3 =>
AgNO2 + Fe2(SO4)3 = 2 FeSO4 + AgNO3 + SO3
CrOH = Cr + H2OO =>
2 CrOH = 2 Cr + H2OO
H2SO3 + NaOH = SO3Na2 + H2O =>
H2SO3 + 2 NaOH = SO3Na2 + 2 H2O
SbCl3 + HCl2 + Fe = Fe2[SbCl6] + H =>
2 SbCl3 + 3 HCl2 + 4 Fe = 2 Fe2[SbCl6] + 3 H
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Bi{3+}(aq) + Fe{3+}(aq) + H2O = BiO3{-} + Fe{2+} + H{+}(aq) =>
Bi{3+}(aq) + 2 Fe{3+}(aq) + 3 H2O = BiO3{-} + 2 Fe{2+} + 6 H{+}(aq)
Cr + N + O2 = (Cr(NO3)3) =>
2 Cr + 6 N + 9 O2 = 2(Cr(NO3)3)
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Zn(OH)2 = ZnOH2O =>
Zn(OH)2 = ZnOH2O
ZnO + HNO3 = Zn(NO2)2 + NO3 + H2O =>
ZnO + 6 HNO3 = Zn(NO2)2 + 4 NO3 + 3 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 01/14/24
Equations balanced on 02/13/23
化学反応式の係数調整サイトへのご意見·ご感想