Equations balanced on the previous day | Equations balanced on the next day |
NaCO3 + KNCS = NaCNS + KCO3
HCOOH + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 HCOOH + 2 KMnO4 + 3 H2SO4 = 5 CO2 + K2SO4 + 2 MnSO4 + 8 H2O
HNO3 + (NH4)2MoO4 + Na3PO4 = (NH4)PMo12O40 + NH4NO3 + NaNO3 + H2O =>
106 HNO3 + 48(NH4)2MoO4 + 4 Na3PO4 = 4(NH4)PMo12O40 + 93 NH4NO3 + 12 NaNO3 + 51 H2O
FeCl3 + NH4SCN + NaF = (NH4)3(FeF6) + (NH4)3(Fe(SCN)6) + NaCl =>
2 FeCl3 + 6 NH4SCN + 6 NaF = (NH4)3(FeF6) + (NH4)3(Fe(SCN)6) + 6 NaCl
AgNO3 + HCl = AgCl + N2 + H2O + O2 =>
4 AgNO3 + 4 HCl = 4 AgCl + 2 N2 + 2 H2O + 5 O2
CuSO4*5H2O + KI = CuI + I2 + K2SO4 + H2O =>
2 CuSO4*5H2O + 4 KI = 2 CuI + I2 + 2 K2SO4 + 10 H2O
LiOHH2O = LiO2H3 =>
LiOHH2O = LiO2H3
Na2SO4 + Co(NO3)2 = Na(NO3) + Co(SO4) =>
Na2SO4 + Co(NO3)2 = 2 Na(NO3) + Co(SO4)
magnesium + Cr{3+} = chromium + Mg{2+} =>
3 Mg + 2 Cr{3+} = 2 Cr + 3 Mg{2+}
FeSO4 + NH4OH = (NH4)2SO4 + Fe(OH)2 =>
FeSO4 + 2 NH4OH = (NH4)2SO4 + Fe(OH)2
Cd + HI = CdI2 + H2 =>
Cd + 2 HI = CdI2 + H2
MgBr2(l) = Mg(l)Br2(l) =>
MgBr2(l) = Mg(l)Br2(l)
Zr(C5H8O2)(OC4H9)3 + H2O = Zr(C5H8O2)(C4H9O)(OH)2 + C4H10O =>
Zr(C5H8O2)(OC4H9)3 + 2 H2O = Zr(C5H8O2)(C4H9O)(OH)2 + 2 C4H10O
Cu + OH = CuO + H =>
Cu + OH = CuO + H
FeCl3 + FeSO4(H2O)7 + NH4OH = Fe3O4 + NH4Cl + H2O + NH4SO4 =>
5 FeCl3 + FeSO4(H2O)7 + 16 NH4OH = 2 Fe3O4 + 15 NH4Cl + 15 H2O + NH4SO4
MnO4 + HBr = MnBr + Br + H2O =>
MnO4 + 8 HBr = MnBr + 7 Br + 4 H2O
Cu2Cl(OH)3 + NaOH = CuO + NaCl + H2O =>
Cu2Cl(OH)3 + NaOH = 2 CuO + NaCl + 2 H2O
Cr2 + NiSO4 = CrSO4 + Ni2 =>
Cr2 + 2 NiSO4 = 2 CrSO4 + Ni2
KClO4 + Na2SO4 + HCl = NaCl + K2SO4 + H2O + Cl2 =>
2 KClO4 + Na2SO4 + 16 HCl = 2 NaCl + K2SO4 + 8 H2O + 8 Cl2
H2O + Zn = H2 + ZnO =>
H2O + Zn = H2 + ZnO
CaSO4 + HF = CaF2 + H2SO4 =>
CaSO4 + 2 HF = CaF2 + H2SO4
B4H9 + H2O = H3BO3 + H2 =>
2 B4H9 + 24 H2O = 8 H3BO3 + 21 H2
K2SO4 + NaCl = K2Cl2 + Na2SO4 =>
K2SO4 + 2 NaCl = K2Cl2 + Na2SO4
PH3 + O = P5O10 + H2O =>
10 PH3 + 35 O = 2 P5O10 + 15 H2O
Cu + OH = CuO + H =>
Cu + OH = CuO + H
H3PO4(aq) + NaOH(aq) = Na3PO4(aq) + H2O(l) =>
H3PO4(aq) + 3 NaOH(aq) = Na3PO4(aq) + 3 H2O(l)
BaI2 + H2SO4 = BaSO4 + HI =>
BaI2 + H2SO4 = BaSO4 + 2 HI
I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O
Fe2O3 + C2 = Fe + CO2 =>
4 Fe2O3 + 3 C2 = 8 Fe + 6 CO2
C2H2 + CaO + N2 = Ca3N2 + H2 + CO2 =>
3 C2H2 + 12 CaO + 4 N2 = 4 Ca3N2 + 3 H2 + 6 CO2
Cu + OH = CuO + H =>
Cu + OH = CuO + H
KOH + KHP = H2O + K2P =>
KOH + KHP = H2O + K2P
MnO4 + HBr = MnBr + Br + H2O =>
MnO4 + 8 HBr = MnBr + 7 Br + 4 H2O
Fe2O3 + C2 = Fe + CO2 =>
4 Fe2O3 + 3 C2 = 8 Fe + 6 CO2
Na2MnO4 + H3AsO4 = Na3AsO4 + NaMnO4 + MnO2 + H2O =>
9 Na2MnO4 + 4 H3AsO4 = 4 Na3AsO4 + 6 NaMnO4 + 3 MnO2 + 6 H2O
MgI + NaOH = MgOH + NaI =>
MgI + NaOH = MgOH + NaI
HNO3 + NaOH = NaH + NO3OH =>
HNO3 + NaOH = NaH + NO3OH
NaBr + NaBrO3 + H2SO4 = Br2 + Na2SO4 + H2O =>
5 NaBr + NaBrO3 + 3 H2SO4 = 3 Br2 + 3 Na2SO4 + 3 H2O
K3(PO4) + PbO2 = Pb3(PO4)4 + K2O =>
4 K3(PO4) + 3 PbO2 = Pb3(PO4)4 + 6 K2O
C6H8O7 + Cu + H2O2 = Cu3(C6H5O7)2 + H2O =>
2 C6H8O7 + 3 Cu + 3 H2O2 = Cu3(C6H5O7)2 + 6 H2O
S + O2 + H2O = H2SO3 =>
S + O2 + H2O = H2SO3
PBO + H2O = PB(OH)2 =>
PBO + H2O = PB(OH)2
HClO4 + NH3 = HCl + NO2 + H2O =>
7 HClO4 + 8 NH3 = 7 HCl + 8 NO2 + 12 H2O
AlCl2 + HCl = AlCl3 + H2 =>
2 AlCl2 + 2 HCl = 2 AlCl3 + H2
H2CO3(g) = CO2 + H2O =>
H2CO3(g) = CO2 + H2O
BiCl3 + Na3PO4 = BiPO4 + Cl3Na3 =>
BiCl3 + Na3PO4 = BiPO4 + Cl3Na3
C4H6 + HBr = C4H8Br2 =>
C4H6 + 2 HBr = C4H8Br2
C2H6 + I2 = C2H5I + HI =>
C2H6 + I2 = C2H5I + HI
H2O + Zn = H2 + ZnO =>
H2O + Zn = H2 + ZnO
Cu(OH)2 + Cl2 = CuOCl2 + H2O =>
Cu(OH)2 + Cl2 = CuOCl2 + 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 11/27/23
Equations balanced on 12/27/22
化学反応式の係数調整サイトへのご意見·ご感想