Equations balanced on the previous day | Equations balanced on the next day |
C8H8 + 10 O2 = 8 CO2 + 4 H2O
MnCO3 + Ca2CrSbO6 + Cr2O3 + Sb2O5 = Ca18Mn2Cr10Sb10O60 + CO2 =>
4 MnCO3 + 18 Ca2CrSbO6 + Cr2O3 + Sb2O5 = 2 Ca18Mn2Cr10Sb10O60 + 4 CO2
CuFeS2 + O2 = Cu2S + FeO + SO2 =>
2 CuFeS2 + 4 O2 = Cu2S + 2 FeO + 3 SO2
Zn + H2CO3 = ZnCO3 + H2 =>
Zn + H2CO3 = ZnCO3 + H2
As + NO3{-} + H2O = AsO4{-3} + NO + H{+} =>
3 As + 5 NO3{-} + 2 H2O = 3 AsO4{-3} + 5 NO + 4 H{+}
CaCl2 + H2O = Ca(OH)2 + HCl =>
CaCl2 + 2 H2O = Ca(OH)2 + 2 HCl
K2SO3(aq) + HNO3(aq) = KNO3(aq) + SO2(g) + H2O(l) =>
K2SO3(aq) + 2 HNO3(aq) = 2 KNO3(aq) + SO2(g) + H2O(l)
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
KNO4 + Zn(ClO4)2 = KClO4 + Zn(NO4)2 =>
2 KNO4 + Zn(ClO4)2 = 2 KClO4 + Zn(NO4)2
C10H8 + H2O = CO + H2 =>
C10H8 + 10 H2O = 10 CO + 14 H2
KMnO4 + H2SO4 + FeSO4 = KMnSO4 + Fe(SO4)3 + H2O =>
2 KMnO4 + 8 H2SO4 + 3 FeSO4 = 2 KMnSO4 + 3 Fe(SO4)3 + 8 H2O
PbS + H2O2 = PbSO1 + H2O =>
PbS + H2O2 = PbSO1 + H2O
C9H11NO2 + O2 = CO2 + H2O + N2O4 =>
4 C9H11NO2 + 47 O2 = 36 CO2 + 22 H2O + 2 N2O4
H2O + Cu(NO3)2 = Cu(H2O)6 + NO3 =>
6 H2O + Cu(NO3)2 = Cu(H2O)6 + 2 NO3
HCl(aq) + ZnS(s) = HS(s) + ZnCl(aq) =>
HCl(aq) + ZnS(s) = HS(s) + ZnCl(aq)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
MgCl2 + Sn = Mg + SnCl4 =>
2 MgCl2 + Sn = 2 Mg + SnCl4
K2MnO4 + HBr = MnBr2 + Br2 + K2O + H2O =>
K2MnO4 + 6 HBr = MnBr2 + 2 Br2 + K2O + 3 H2O
CH3COOH + NH4OH = CH3COONH4 + H2O =>
CH3COOH + NH4OH = CH3COONH4 + H2O
H3P1O4 + Ag2C1O3 = Ag3P1O4 + H2O1 + C1O2 =>
2 H3P1O4 + 3 Ag2C1O3 = 2 Ag3P1O4 + 3 H2O1 + 3 C1O2
NH4OH + Na3PO4 = (NH4)3PO4 + NaOH =>
3 NH4OH + Na3PO4 = (NH4)3PO4 + 3 NaOH
KCOCH3 + Cl2 + NaOH = KCOONa + CHCl3 + NaCl + H2O =>
KCOCH3 + 3 Cl2 + 4 NaOH = KCOONa + CHCl3 + 3 NaCl + 3 H2O
KNO3 + Fe(OH)2 = Fe(NO3)2 + KOH =>
2 KNO3 + Fe(OH)2 = Fe(NO3)2 + 2 KOH
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
HCl + Co2O3 = Cl2 + CoCl + H2O =>
6 HCl + Co2O3 = 2 Cl2 + 2 CoCl + 3 H2O
C3HC2HC2HC3H + O = CO + H2O =>
C3HC2HC2HC3H + 12 O = 10 CO + 2 H2O
K2Cr2O7 + H2S + H2SO4 = KHSO4 + Cr2(SO4)2 + H2O =>
K2Cr2O7 + H2S + 3 H2SO4 = 2 KHSO4 + Cr2(SO4)2 + 3 H2O
Fe + AgClO3 = Fe(ClO3)3 + Ag =>
Fe + 3 AgClO3 = Fe(ClO3)3 + 3 Ag
(NH4)2C2O4 + Ba(OH)2 = NH4OH + BaC2O4 =>
(NH4)2C2O4 + Ba(OH)2 = 2 NH4OH + BaC2O4
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Cr(OH)3 + KIO + KOH = KI + K2CrO4 + H2O =>
2 Cr(OH)3 + 3 KIO + 4 KOH = 3 KI + 2 K2CrO4 + 5 H2O
NO2(l) + H2(g) = NH3(g) + H2O(l) =>
2 NO2(l) + 7 H2(g) = 2 NH3(g) + 4 H2O(l)
Fe + Al(NO3)3 = Fe(NO3)10 + Al =>
3 Fe + 10 Al(NO3)3 = 3 Fe(NO3)10 + 10 Al
Na2SO3 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + Na2SO4 =>
5 Na2SO3 + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 3 H2O + 5 Na2SO4
Ca{2+} + C2O4{2-} = C2O4Ca =>
Ca{2+} + C2O4{2-} = C2O4Ca
Sb2S3 + (NH4)2S4 = (NH4)3[SbS3] + S =>
Sb2S3 + 3(NH4)2S4 = 2(NH4)3[SbS3] + 9 S
Cr + HCl = CrCl + H =>
Cr + HCl = CrCl + H
K2S + CrCl2 = K2Cl2 + CrS =>
K2S + CrCl2 = K2Cl2 + CrS
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
IF5 + H2O = HF + HIO3 =>
IF5 + 3 H2O = 5 HF + HIO3
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Na2CO3 + Ca(OH)2 = CaCO3 + NaOH =>
Na2CO3 + Ca(OH)2 = CaCO3 + 2 NaOH
KNO3 + O2 = K2O2 + N2O5 =>
4 KNO3 + O2 = 2 K2O2 + 2 N2O5
Mn + N3 = Mn3N7 =>
9 Mn + 7 N3 = 3 Mn3N7
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/09/24
Equations balanced on 02/08/23
化学反応式の係数調整サイトへのご意見·ご感想