Equations balanced on the previous day | Equations balanced on the next day |
Ba(s) + 2 HBr(aq) = H2 + BaBr2
MnO2 + H2SO4 + KNO2 = MnSO4 + H2O + KNO3 =>
MnO2 + H2SO4 + KNO2 = MnSO4 + H2O + KNO3
H1Cl1O4 + P4O10 = H3P1O4 + Cl2O7 =>
12 H1Cl1O4 + P4O10 = 4 H3P1O4 + 6 Cl2O7
Cr2O7{-2} + H2C2O4 + H{+} = Cr{3+} + CO2 + H2O =>
Cr2O7{-2} + 3 H2C2O4 + 8 H{+} = 2 Cr{3+} + 6 CO2 + 7 H2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
CuCO3 + H2SO4 = CuCH2SO7 =>
CuCO3 + H2SO4 = CuCH2SO7
KOH + HCH3CO2 = H2O + KCH3CO2 =>
KOH + HCH3CO2 = H2O + KCH3CO2
HPS4 + H2O = H3O + PS4 =>
HPS4 + H2O = H3O + PS4
CuO + Fe = Cu + Fe2O3 =>
3 CuO + 2 Fe = 3 Cu + Fe2O3
Mn + HI = H2 + MnI3 =>
2 Mn + 6 HI = 3 H2 + 2 MnI3
KMnO4 + NH3 = MnO2 + KOH + NH2 + H2O =>
KMnO4 + 3 NH3 = MnO2 + KOH + 3 NH2 + H2O
NaB(OH)4 + Cl2 = NaCl + B(OH)4 =>
2 NaB(OH)4 + Cl2 = 2 NaCl + 2 B(OH)4
Ti(s) + F2(g) = TiF4(s) =>
Ti(s) + 2 F2(g) = TiF4(s)
Fe + Cl2 = Fe42Cl3 =>
84 Fe + 3 Cl2 = 2 Fe42Cl3
Cu2S + HNO3 = H2SO4 + Cu(NO3)2 + NO2 + H2O =>
Cu2S + 14 HNO3 = H2SO4 + 2 Cu(NO3)2 + 10 NO2 + 6 H2O
AgNO3 + Cu = Cu(NO3)7 + Ag =>
7 AgNO3 + Cu = Cu(NO3)7 + 7 Ag
NO3{-} + H{+} + e = N2 + H2O =>
2 NO3{-} + 12 H{+} + 10e = N2 + 6 H2O
C5H5 + Fe = Fe(C5H5)2 =>
2 C5H5 + Fe = Fe(C5H5)2
Li(HCO3)2 = LiCO3 + CO2 + H2O =>
Li(HCO3)2 = LiCO3 + CO2 + H2O
H2SiCl2 + H2O = H8Si14O4 + HCl =>
14 H2SiCl2 + 4 H2O = H8Si14O4 + 28 HCl
(C)6(H)12 + (O)2 = (H)2O + C(O)2 =>
(C)6(H)12 + 9(O)2 = 6(H)2O + 6 C(O)2
PbO2 + H2SO4 + KI = I2 + PbO + H2O + K2SO4 =>
PbO2 + H2SO4 + 2 KI = I2 + PbO + H2O + K2SO4
Cu(NO3)2 + Na3PO4 = CuPO4 + Na3(NO3)2 =>
Cu(NO3)2 + Na3PO4 = CuPO4 + Na3(NO3)2
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
NaI + Na2SO3 + CuSO4 = CuI + Na2SO4 + SO3 =>
2 NaI + Na2SO3 + 2 CuSO4 = 2 CuI + 2 Na2SO4 + SO3
CuCl2*5H2O = CuCl2 + H2O =>
CuCl2*5H2O = CuCl2 + 5 H2O
C5H11OH + HCl = C5H11Cl + H2O =>
C5H11OH + HCl = C5H11Cl + H2O
PCl + Cl2 = PCl5 =>
PCl + 2 Cl2 = PCl5
Pb(NO3)2(aq) + CaCl2(aq) = PbCl2(s) + Ca(NO3)2(aq) =>
Pb(NO3)2(aq) + CaCl2(aq) = PbCl2(s) + Ca(NO3)2(aq)
CuSO4 + LiOH = Cu(OH)2 + Li2 + SO4 =>
CuSO4 + 2 LiOH = Cu(OH)2 + Li2 + SO4
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
C2H2OH = C2 + H + H2O =>
C2H2OH = C2 + H + H2O
CH4N2O = C3H6N6 + CO2 + NH3 =>
6 CH4N2O = C3H6N6 + 3 CO2 + 6 NH3
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
H3Po4 + Al(OH)3 = AlPo4 + H2O =>
H3Po4 + Al(OH)3 = AlPo4 + 3 H2O
Fe(OH)3 + KSCN = Fe(SCN) + K + OH =>
Fe(OH)3 + KSCN = Fe(SCN) + K + 3 OH
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Al + S2 = AlS =>
2 Al + S2 = 2 AlS
HClO4(aq) + Ba(OH)2(aq) = Ba(ClO4)2(aq) + H2O(l) =>
2 HClO4(aq) + Ba(OH)2(aq) = Ba(ClO4)2(aq) + 2 H2O(l)
H[SbCl4] + H2O = SbOCl + HCl =>
H[SbCl4] + H2O = SbOCl + 3 HCl
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
BeI2(aq) + Cu2So4(aq) = BeSo4(aq) + CuI(s) =>
BeI2(aq) + Cu2So4(aq) = BeSo4(aq) + 2 CuI(s)
SnCl2 + Co = SnCo + Cl =>
SnCl2 + Co = SnCo + 2 Cl
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Na3SO4 + FeCl3 = NaCl + FeSO4 =>
Na3SO4 + FeCl3 = 3 NaCl + FeSO4
NH4NO2 + H2O2 = N2O + H2O =>
NH4NO2 + H2O2 = N2O + 3 H2O
HNO3 + Sb2S3 = H2SO2 + Sb2O5 + NO2 + H2O =>
16 HNO3 + Sb2S3 = 3 H2SO2 + Sb2O5 + 16 NO2 + 5 H2O
(NH4)2Fe(SO4)2 + KCNS = Fe(CNS)2 + NH4CNS + K2SO4 =>
(NH4)2Fe(SO4)2 + 4 KCNS = Fe(CNS)2 + 2 NH4CNS + 2 K2SO4
Na + Mg2 = NaMg =>
2 Na + Mg2 = 2 NaMg
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/29/24
Equations balanced on 04/28/23
化学反応式の係数調整サイトへのご意見·ご感想