| 前日に均衡した方程式 |
SiH4 + 4 H2O2 + 2 KOH = K2SiO3 + 7 H2O
K2C2O4*H2O + FeCl3*6H2O = K3Fe(C2O4)3*3H2O + KCl + H2O =>
3 K2C2O4*H2O + FeCl3*6H2O = K3Fe(C2O4)3*3H2O + 3 KCl + 6 H2O
MgSO4(aq) + KCl(aq) = MgCl2(s) + K2SO4(aq) =>
MgSO4(aq) + 2 KCl(aq) = MgCl2(s) + K2SO4(aq)
Al(s) + Fe2O3(s) = Al2O3(s) + Fe(s) =>
2 Al(s) + Fe2O3(s) = Al2O3(s) + 2 Fe(s)
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
C3H7ONaHCl = C3H7OHNaCl =>
C3H7ONaHCl = C3H7OHNaCl
KBrO3 = KBr + O2 =>
2 KBrO3 = 2 KBr + 3 O2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
HCI + NaOH = NaCI + H2O =>
HCI + NaOH = NaCI + H2O
NaOH + K2Cr2O7 = Na2CrO4 + KOH + H2O =>
4 NaOH + K2Cr2O7 = 2 Na2CrO4 + 2 KOH + H2O
C6H12 + Br = C6H11 + HBr =>
C6H12 + Br = C6H11 + HBr
Co(NO3)2 + Na2SO3 = CoSO3 + NaNO3 =>
Co(NO3)2 + Na2SO3 = CoSO3 + 2 NaNO3
SiO + LiOH = Si(OH)2 + Li2O =>
SiO + 2 LiOH = Si(OH)2 + Li2O
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe2O3 + FeCl3 = FeCl2 + O2 =>
2 Fe2O3 + 8 FeCl3 = 12 FeCl2 + 3 O2
Au + NaCN + O2 + H2O = NaAu(CN)2 + NaOH =>
4 Au + 8 NaCN + O2 + 2 H2O = 4 NaAu(CN)2 + 4 NaOH
CoSO3 + HNO3 = Co(NO3)2 + H2SO3 =>
CoSO3 + 2 HNO3 = Co(NO3)2 + H2SO3
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
CaCCa = Ca + C =>
CaCCa = 2 Ca + C
NaHC2 + C2H5I = NaI + C4H6 =>
NaHC2 + C2H5I = NaI + C4H6
CaO + C = (CaC)2 + CO =>
2 CaO + 4 C = (CaC)2 + 2 CO
Au + NaCN + O2 + H2O = NaAu(CN)2 + NaOH =>
4 Au + 8 NaCN + O2 + 2 H2O = 4 NaAu(CN)2 + 4 NaOH
Na + H2O = NaOH + H =>
Na + H2O = NaOH + H
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
NaBr + Ca3(PO4)2 = CaBr2 + Na3PO4 =>
6 NaBr + Ca3(PO4)2 = 3 CaBr2 + 2 Na3PO4
NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O
FeBr3 + H2SO4 = Fe2(SO4)3 + HBr =>
2 FeBr3 + 3 H2SO4 = Fe2(SO4)3 + 6 HBr
Ca(OH)2 + CO(NH2)2 = CaO(NH2)2 + Ca2(CO3) + H2O =>
3 Ca(OH)2 + CO(NH2)2 = CaO(NH2)2 + Ca2(CO3) + 3 H2O
C2H4 + O2 = H2O + CO =>
C2H4 + 2 O2 = 2 H2O + 2 CO
KMnO4 + H2O + C2H2 = C2H6O4 + MnO2 + KOH =>
4 KMnO4 + 8 H2O + 3 C2H2 = 3 C2H6O4 + 4 MnO2 + 4 KOH
K2S + HOH = K(OH) + H2S =>
K2S + 2 HOH = 2 K(OH) + H2S
Pb(SO4)3 + (NO3)2 = Pb(NO3)2 + (SO4)3 =>
Pb(SO4)3 + (NO3)2 = Pb(NO3)2 + (SO4)3
AgL + Fe2(CO3)3 = FeL3 + Ag2CO3 =>
6 AgL + Fe2(CO3)3 = 2 FeL3 + 3 Ag2CO3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
FeSi2 + NaOH = Fe + Na4SiO4 + H2 =>
FeSi2 + 8 NaOH = Fe + 2 Na4SiO4 + 4 H2
NaHCO3 + H2O + Fe(OH)2 = Fe + H2CO3 + Na(OH)2 =>
2 NaHCO3 + 2 H2O + Fe(OH)2 = Fe + 2 H2CO3 + 2 Na(OH)2
MgCl2(aq) + (NH4)2HPO4(aq) + NH3 = Mg(NH4)PO4(s) + NH4Cl(aq) =>
MgCl2(aq) + (NH4)2HPO4(aq) + NH3 = Mg(NH4)PO4(s) + 2 NH4Cl(aq)
Au + NaCN + O2 + H2O = NaAu(CN)2 + NaOH =>
4 Au + 8 NaCN + O2 + 2 H2O = 4 NaAu(CN)2 + 4 NaOH
C + Al = Al2C =>
C + 2 Al = Al2C
Na2 + Cl2 = (NaCl) =>
Na2 + Cl2 = 2(NaCl)
Al(s) + Fe2O3(aq) = Al2O3(aq) + Fe(s) =>
2 Al(s) + Fe2O3(aq) = Al2O3(aq) + 2 Fe(s)
KMnO4 + H2 + H2SO4 = H2O + K2SO4 + MnSO4 =>
2 KMnO4 + 5 H2 + 3 H2SO4 = 8 H2O + K2SO4 + 2 MnSO4
KOH(aq) + H2SO4(aq) = H2O + K2SO4(aq) =>
2 KOH(aq) + H2SO4(aq) = 2 H2O + K2SO4(aq)
Zn + KNO3 + NaOH = KNaZnO2 + Na2ZnO2 + NH3 + H2O =>
4 Zn + KNO3 + 7 NaOH = KNaZnO2 + 3 Na2ZnO2 + NH3 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
LiOH + Fe2(SO4)3 = Fe2(OH)3 + LiSO4 =>
3 LiOH + Fe2(SO4)3 = Fe2(OH)3 + 3 LiSO4
C9H20 + O = CO + H2O =>
C9H20 + 19 O = 9 CO + 10 H2O
FeCl3 + K2C2O4 = KFe(C2O4)2 + KCl =>
FeCl3 + 2 K2C2O4 = KFe(C2O4)2 + 3 KCl
sulfur + ozone = sulfurdioxide =>
3 S + 2 O3 = 3 SO2
あらゆる化学反応の方程式のバランスをとる
| 前日に均衡した方程式 |
方程式のバランス01/06/25
方程式のバランス02/05/24
化学反応式の係数調整サイトへのご意見·ご感想
