Equations balanced on the previous day | Equations balanced on the next day |
86 I{-} + 6(CrO4)2{-} + 96 H{+} = 43 I2 + 4 Cr3{+} + 48 H2O
Zn(OH)2 + KOH = K4(Zn(OH)6) =>
Zn(OH)2 + 4 KOH = K4(Zn(OH)6)
O2 + C4H9 = CO2 + H2O =>
25 O2 + 4 C4H9 = 16 CO2 + 18 H2O
I2 + SnSO4 + NaOH = Na2SO4 + NaIO3 + Sn + H2O =>
I2 + 5 SnSO4 + 12 NaOH = 5 Na2SO4 + 2 NaIO3 + 5 Sn + 6 H2O
N2O5 + PbO = Pb5N2 + O =>
N2O5 + 5 PbO = Pb5N2 + 10 O
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
NiCl2 + (NH4)2S = Ni2S2 + NH4Cl =>
2 NiCl2 + 2(NH4)2S = Ni2S2 + 4 NH4Cl
K2Cr2O7 + H2SO4 + SnSO4 = K2SO4 + Sn(SO4)2 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 7 H2SO4 + 3 SnSO4 = K2SO4 + 3 Sn(SO4)2 + Cr2(SO4)3 + 7 H2O
AiPO4 + Ca(OH)2 = Ai(OH)3 + Ca3 + (PO4)2 =>
2 AiPO4 + 3 Ca(OH)2 = 2 Ai(OH)3 + Ca3 + (PO4)2
K2SO4 + NH4NO3 = KNO3 + (NH4)2SO4 =>
K2SO4 + 2 NH4NO3 = 2 KNO3 + (NH4)2SO4
S + Al = Al2S3 =>
3 S + 2 Al = Al2S3
KMnO4 + H2S + H2SO4 = H2O + K2SO4 + MnSO4 =>
8 KMnO4 + 5 H2S + 7 H2SO4 = 12 H2O + 4 K2SO4 + 8 MnSO4
Co(NO3)2 + (NH4)2SO4 = CoSO4 + NH4NO3 =>
Co(NO3)2 + (NH4)2SO4 = CoSO4 + 2 NH4NO3
CO3 + H3O = H2CO3 + H2O =>
CO3 + 2 H3O = H2CO3 + 2 H2O
I2 + Na2S2O3 = Na2S4O6 + NaI =>
I2 + 2 Na2S2O3 = Na2S4O6 + 2 NaI
N + H2O = NH3 + O2 =>
4 N + 6 H2O = 4 NH3 + 3 O2
H2 + Ag(NO3) = Ag + HNO3 =>
H2 + 2 Ag(NO3) = 2 Ag + 2 HNO3
NaBr + Fe(NO3)3 = FeBr2 + Br2 + NaNO3 =>
6 NaBr + 2 Fe(NO3)3 = 2 FeBr2 + Br2 + 6 NaNO3
CH2O + Ag{+} + OH{-} = HCOOH + Ag + H2O =>
CH2O + 2 Ag{+} + 2 OH{-} = HCOOH + 2 Ag + H2O
K2[Sn(OH)4] + KOH + Bi(NO3)3 = K2[Sn(OH)6] + Bi + KNO3 =>
3 K2[Sn(OH)4] + 6 KOH + 2 Bi(NO3)3 = 3 K2[Sn(OH)6] + 2 Bi + 6 KNO3
C7H8 + HNO3 = C7H5N3O6 + H2O =>
C7H8 + 3 HNO3 = C7H5N3O6 + 3 H2O
COBr3 + F = COF3 + Br =>
COBr3 + 3 F = COF3 + 3 Br
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
AgNO3(aq) + BaCl2(aq) = Ba(NO3)2(aq) + AgCl(s) =>
2 AgNO3(aq) + BaCl2(aq) = Ba(NO3)2(aq) + 2 AgCl(s)
CuSO4 + NaOH + NaCl = Cu2(OH)3Cl + Na2SO4 =>
2 CuSO4 + 3 NaOH + NaCl = Cu2(OH)3Cl + 2 Na2SO4
C6H12O6 = C + H2O =>
C6H12O6 = 6 C + 6 H2O
KMnO4 + H2SO4H2O2 = H2O + K2SO4 + MnSO4 + O2 =>
2 KMnO4 + 3 H2SO4H2O2 = 6 H2O + K2SO4 + 2 MnSO4 + 4 O2
N2 + CaF2 = F + Ca3N2 =>
N2 + 3 CaF2 = 6 F + Ca3N2
H2O + P4 = H2PO2 + PH3 =>
24 H2O + 5 P4 = 12 H2PO2 + 8 PH3
Al(s) + NH4NO3(aq) = N2(g) + H2O(g) + Al2O3(s) =>
2 Al(s) + 3 NH4NO3(aq) = 3 N2(g) + 6 H2O(g) + Al2O3(s)
Mg(s) + HCl(aq) = MgCl + H =>
Mg(s) + HCl(aq) = MgCl + H
C2H5OH + Cl = C2H5ClO + H =>
C2H5OH + Cl = C2H5ClO + H
C21H30O2 + Cr2O7{2-} + H{+} = Cr{3+} + CO2 + H2O =>
3 C21H30O2 + 55 Cr2O7{2-} + 440 H{+} = 110 Cr{3+} + 63 CO2 + 265 H2O
NO2 + H2O = HN3 + O2 =>
12 NO2 + 2 H2O = 4 HN3 + 13 O2
C6H12 + KMnO4 + H2O = C6H12(OH)2 + MnO2 + KOH =>
3 C6H12 + 2 KMnO4 + 4 H2O = 3 C6H12(OH)2 + 2 MnO2 + 2 KOH
FeSO4 + Pb(CH3COO)2 = Fe(CH3COO)2 + PbSO4 =>
FeSO4 + Pb(CH3COO)2 = Fe(CH3COO)2 + PbSO4
HCl + KClO2 = KCl + Cl2 + H2O =>
4 HCl + KClO2 = KCl + 2 Cl2 + 2 H2O
Fe(s) + H2O(l) = Fe2O3(aq) + H2(g) =>
2 Fe(s) + 3 H2O(l) = Fe2O3(aq) + 3 H2(g)
NaF + MgCl2 = MgF2 + NaCl =>
2 NaF + MgCl2 = MgF2 + 2 NaCl
NaI + SrO = NaO + SrI =>
NaI + SrO = NaO + SrI
H2SO4 + Li = H2S + H2O + LiSO7 =>
2 H2SO4 + Li = H2S + H2O + LiSO7
K2O + H2 = K2OH2 =>
K2O + H2 = K2OH2
NaAlSi3O8 = NaAlSiO4 + SiO2 =>
NaAlSi3O8 = NaAlSiO4 + 2 SiO2
(NH4)2SO4 + BaCl = (NH4)2Cl + Ba(SO4) =>
(NH4)2SO4 + BaCl = (NH4)2Cl + Ba(SO4)
Al(SO4) + Ca(OH)2 = Al(OH)3 + Ca3(SO4)2 =>
2 Al(SO4) + 3 Ca(OH)2 = 2 Al(OH)3 + Ca3(SO4)2
H2O + CO2 = C6H12O6 + O =>
6 H2O + 6 CO2 = C6H12O6 + 12 O
CHCl3 + NaOH = CCl2 + NaCl + H2O =>
CHCl3 + NaOH = CCl2 + NaCl + H2O
FeAl9Si3 + FeSi3 = FeAl4Si2 + Si =>
4 FeAl9Si3 + 5 FeSi3 = 9 FeAl4Si2 + 9 Si
Co3H8 + O2 = Co2 + H2O =>
2 Co3H8 + 4 O2 = 3 Co2 + 8 H2O
NH4Br = NH4 + Br =>
NH4Br = NH4 + Br
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