Equations balanced on the previous day | Equations balanced on the next day |
HOOCCOOH(aq) + H2O(l) = HOOCCOO(aq) + H3O(aq)
CaCO3 + WO2 + SiO2 = CaWSiO4 + CO2 + O2 =>
2 CaCO3 + 2 WO2 + 2 SiO2 = 2 CaWSiO4 + 2 CO2 + O2
Na2B4O5(OH)4*8H2O(borax) + HCl = NaCl + H3BO3 + H2O =>
Na2B4O5(OH)4*8H2O(borax) + 2 HCl = 2 NaCl + 4 H3BO3 + 5 H2O
I2O5 + H2O = H2I2O6 =>
I2O5 + H2O = H2I2O6
C2H6O2 + H2SO4 = C2H4SO4 + H2O =>
C2H6O2 + H2SO4 = C2H4SO4 + 2 H2O
NaCl + H2SO4 = HCl + Na2SO4 =>
2 NaCl + H2SO4 = 2 HCl + Na2SO4
AgNO + NaCl = AgCl + NaNO =>
AgNO + NaCl = AgCl + NaNO
Ag + NaOH = AgOH + Na =>
Ag + NaOH = AgOH + Na
(NH4)2Cr2O7(s) = Cr2O3(s) + N2(g) + H2O(l) =>
(NH4)2Cr2O7(s) = Cr2O3(s) + N2(g) + 4 H2O(l)
KCl(aq) + Pb(NO3)2(aq) = PbCl2(s) + K(NO3)(aq) =>
2 KCl(aq) + Pb(NO3)2(aq) = PbCl2(s) + 2 K(NO3)(aq)
NH4 + H2O2 = N2 + H2O =>
2 NH4 + 4 H2O2 = N2 + 8 H2O
Mg(OH)2 + Zn = Zn(OH)2 + Mg =>
Mg(OH)2 + Zn = Zn(OH)2 + Mg
Hg(NO3)2 + K2S = HgK2 + S(NO3)2 =>
Hg(NO3)2 + K2S = HgK2 + S(NO3)2
C3H8O + O2 = C8H6O4 + H2O =>
16 C3H8O + 27 O2 = 6 C8H6O4 + 46 H2O
C2H2 + O2 = C2 + H2O =>
2 C2H2 + O2 = 2 C2 + 2 H2O
CrO3 + BaO = Cr2Ba3 + O2 =>
4 CrO3 + 6 BaO = 2 Cr2Ba3 + 9 O2
Zn2S + AlP = Zn2P + AlS =>
Zn2S + AlP = Zn2P + AlS
Mg(s) + Br2(g) = MgBr2(s) =>
Mg(s) + Br2(g) = MgBr2(s)
H2O + C8H10N4O2 = C8H12N4O3 =>
H2O + C8H10N4O2 = C8H12N4O3
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
Ba(NO3)2 + NH4I = BaI2 + NH4(NO3) =>
Ba(NO3)2 + 2 NH4I = BaI2 + 2 NH4(NO3)
KI + Fe(NO3)3 = Fe(NO3)2 + KNO3 + I2 =>
2 KI + 2 Fe(NO3)3 = 2 Fe(NO3)2 + 2 KNO3 + I2
FeS + HNO3 = Fe(NO3)3 + H2O + H2SO4 + NO =>
FeS + 6 HNO3 = Fe(NO3)3 + 2 H2O + H2SO4 + 3 NO
Pb(NO3)2(aq) + Na2CO3(aq) = PbCO3 + NaNO3 =>
Pb(NO3)2(aq) + Na2CO3(aq) = PbCO3 + 2 NaNO3
C3H8 + Cr2O7{2-} + H{+} = Cr{3+} + C3H6O + H2O =>
3 C3H8 + 2 Cr2O7{2-} + 16 H{+} = 4 Cr{3+} + 3 C3H6O + 11 H2O
MoO3 + Zn + H2SO4(I) = Mo2O3 + ZnSO4 + H2O(I) =>
2 MoO3 + 3 Zn + 3 H2SO4(I) = Mo2O3 + 3 ZnSO4 + 3 H2O(I)
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
C7H8 + HNO3 = C7H5(NO2)3 + H2O =>
C7H8 + 3 HNO3 = C7H5(NO2)3 + 3 H2O
C2H5OH + CrO4{-2} + H{+} = Cr{3+} + CH3COOH + H2O =>
3 C2H5OH + 4 CrO4{-2} + 20 H{+} = 4 Cr{3+} + 3 CH3COOH + 13 H2O
SiH4(g) + O2(g) = SiO2(s) + H2O =>
SiH4(g) + 2 O2(g) = SiO2(s) + 2 H2O
LiNO3 + S = Li2S + SO2 + N2 =>
2 LiNO3 + 4 S = Li2S + 3 SO2 + N2
KOH + FeSO4 = FeOH + KSO4 =>
KOH + FeSO4 = FeOH + KSO4
SO2 + Na2SeO3 + H2O = Na2SeO4 + H2S =>
SO2 + 3 Na2SeO3 + H2O = 3 Na2SeO4 + H2S
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ca2(CO3)2 = CaO + CO2 =>
Ca2(CO3)2 = 2 CaO + 2 CO2
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
H3PO4 + Ba(OH)2 = H3(OH)2 + PO4Ba =>
H3PO4 + Ba(OH)2 = H3(OH)2 + PO4Ba
C + SO2 = CO2 + CS2 =>
3 C + 2 SO2 = 2 CO2 + CS2
BaSO3 + Mg(OH)2 = Ba(OH)2 + MgSO3 =>
BaSO3 + Mg(OH)2 = Ba(OH)2 + MgSO3
S2O3 = S4O6{2+} + e =>
2 S2O3 = S4O6{2+} + 2e
Fe2(CO3)3 = Fe2O3 + CO2 =>
Fe2(CO3)3 = Fe2O3 + 3 CO2
Co(OH)2 + NH4OH = [Co(NH3)4](OH)2 + H2O =>
Co(OH)2 + 4 NH4OH = [Co(NH3)4](OH)2 + 4 H2O
Cd + NaCN + H2O + O2 = Na2[Cd(CN)4] + NaOH =>
2 Cd + 8 NaCN + 2 H2O + O2 = 2 Na2[Cd(CN)4] + 4 NaOH
CuS + KOH = Cu(OH)2 + K2S =>
CuS + 2 KOH = Cu(OH)2 + K2S
C10H12O + C9H10O2 = C19H20O2 + H2O =>
C10H12O + C9H10O2 = C19H20O2 + H2O
FeCl3 + NH5O = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH5O = Fe(OH)3 + 3 NH4Cl
MgSO4 + BaSiO3 = MgSiO3 + BaSO4 =>
MgSO4 + BaSiO3 = MgSiO3 + BaSO4
Ba(NO3)2 + NaCl = Ba(NaCl) + (NO3)2 =>
Ba(NO3)2 + NaCl = Ba(NaCl) + (NO3)2
FeCl3 + Na2CO3 = Fe2(CO3)3 + (Cl3)2(Na2)3 =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + (Cl3)2(Na2)3
BaSO3 + Mg(OH)2 = Ba(OH)2 + MgSO3 =>
BaSO3 + Mg(OH)2 = Ba(OH)2 + MgSO3
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