| 前日に均衡した方程式 |
2 KMnO4 + 8 H2SO4 + 10 FeSO4 = K2SO4 + 2 MnSO4 + 5 Fe2S3O12 + 8 H2O
C2H8O7P2KOH = C2H7O7P2KH2O =>
C2H8O7P2KOH = C2H7O7P2KH2O
MnO2 + KNO3 + K2Co3 = K2MnO4 + KNO2 + Co2 =>
2 MnO2 + 4 KNO3 + 2 K2Co3 = 2 K2MnO4 + 4 KNO2 + 3 Co2
PbO + HCOOH = Pb(OOCH)2 + H2O =>
PbO + 2 HCOOH = Pb(OOCH)2 + H2O
B + HNO3 = H3BO3 + NO2 =>
B + 3 HNO3 = H3BO3 + 3 NO2
Mg(OH)2 + N2O5 = MgO5 + N(OH) =>
Mg(OH)2 + N2O5 = MgO5 + 2 N(OH)
LiOH + ZnO = Li2ZnO2 + H2O =>
2 LiOH + ZnO = Li2ZnO2 + H2O
FrO + H2SO4 = FrSO4 + H2O =>
FrO + H2SO4 = FrSO4 + H2O
Na + CaCO3 = Na2CO3 + Ca =>
2 Na + CaCO3 = Na2CO3 + Ca
KBr + H2SO4 + CCl4 = KCl + HCl + CO2 + Br2 + SO2 =>
2 KBr + H2SO4 + CCl4 = 2 KCl + 2 HCl + CO2 + Br2 + SO2
A1 + O2 = A12O3 =>
24 A1 + 3 O2 = 2 A12O3
HNO2 + Hg(OH)2 = Hg(NO2)2 + H2O =>
2 HNO2 + Hg(OH)2 = Hg(NO2)2 + 2 H2O
Fe(OH)3 + CO2 = Fe(OH)CO3 + H2O =>
Fe(OH)3 + CO2 = Fe(OH)CO3 + H2O
K3[Fe(SCN)6] + KF = K3FeF6 + KSCN =>
K3[Fe(SCN)6] + 6 KF = K3FeF6 + 6 KSCN
C2H2 + F2 = CF4 + HF =>
C2H2 + 5 F2 = 2 CF4 + 2 HF
FeO + PdF2 = FeF2 + PdO =>
FeO + PdF2 = FeF2 + PdO
Na2CO3 + Al(OH)3 = Al2(CO3)3 + NaOH =>
3 Na2CO3 + 2 Al(OH)3 = Al2(CO3)3 + 6 NaOH
N2O5 + SO2 + H2O = HNO5S =>
N2O5 + 2 SO2 + H2O = 2 HNO5S
Fe + Au = Fe3Au =>
3 Fe + Au = Fe3Au
SO3 + H2O = O + H2S =>
SO3 + H2O = 4 O + H2S
Na2CO3 + NH4 = N(CO3)2 + Na4H4 =>
2 Na2CO3 + NH4 = N(CO3)2 + Na4H4
K3PO3 + MgSO4 = Mg3(PO3)2 + K2SO4 =>
2 K3PO3 + 3 MgSO4 = Mg3(PO3)2 + 3 K2SO4
Rh2O3(s) + C(s) = Rh(s) + CO2 =>
2 Rh2O3(s) + 3 C(s) = 4 Rh(s) + 3 CO2
Al3 + NO3 = Al(NO3) =>
Al3 + 3 NO3 = 3 Al(NO3)
C7H6O + NaBH4 + HCl = C7H8O + BH3 + NaCl =>
C7H6O + NaBH4 + HCl = C7H8O + BH3 + NaCl
Mg(OH)2(s) + NH4Br(aq) = MgBr2(aq) + H2O + NH3 =>
Mg(OH)2(s) + 2 NH4Br(aq) = MgBr2(aq) + 2 H2O + 2 NH3
C7H60 + H2SO4 + H3CrO4 = CCOOH + Cr4(SO4)2 + H2O =>
32 C7H60 + 282 H2SO4 + 564 H3CrO4 = 112 CCOOH + 141 Cr4(SO4)2 + 2032 H2O
C5H5NHClH2O = H3OC5H5NCl =>
C5H5NHClH2O = H3OC5H5NCl
MoO3 + KI + HCl = MoO2I + KCl + I2 + H2O =>
2 MoO3 + 4 KI + 4 HCl = 2 MoO2I + 4 KCl + I2 + 2 H2O
CuSO4 + NaCl + Al = Al2(SO4)3 + CuCl + Na =>
3 CuSO4 + 3 NaCl + 2 Al = Al2(SO4)3 + 3 CuCl + 3 Na
NiCl2 + K2CO3 = KCl + Ni + (CO3) =>
NiCl2 + K2CO3 = 2 KCl + Ni + (CO3)
Ta + Cl2 + NaOH = NaCl + HTaO3 + H2O =>
2 Ta + 5 Cl2 + 10 NaOH = 10 NaCl + 2 HTaO3 + 4 H2O
NaNO3 + H2SO4 = HNO3 + NaHSO4 =>
NaNO3 + H2SO4 = HNO3 + NaHSO4
Fe + HNO3 + HCl = FeCl4 + H2O + NO2 =>
Fe + 4 HNO3 + 4 HCl = FeCl4 + 4 H2O + 4 NO2
P4O10 + Mn(OH)2 = Mn3(PO4)2 + H2O =>
P4O10 + 6 Mn(OH)2 = 2 Mn3(PO4)2 + 6 H2O
Sn(s) + H2O(l) = H2 + SnO =>
Sn(s) + H2O(l) = H2 + SnO
CH3CH2OH + HCl = CH3CH2Cl + H2O =>
CH3CH2OH + HCl = CH3CH2Cl + H2O
ZnO + KOH + H2O = K2[Zn(OH)4] =>
ZnO + 2 KOH + H2O = K2[Zn(OH)4]
Mg(NO3)2 + Rb = RbNO3 + Mg =>
Mg(NO3)2 + 2 Rb = 2 RbNO3 + Mg
C2H5OH + I2 = CHI3 + HI + HCOOH =>
2 C2H5OH + 8 I2 = 3 CHI3 + 7 HI + HCOOH
NaHCO3 + HC2H3O2 = CO2 + H2O + NaCH3COOH =>
8 NaHCO3 + 9 HC2H3O2 = 10 CO2 + 6 H2O + 8 NaCH3COOH
C2H6O + K2Cr2O7 + H2SO4 = C2H4O + K2SO4 + Cr2(SO4)3 + H2O =>
3 C2H6O + K2Cr2O7 + 4 H2SO4 = 3 C2H4O + K2SO4 + Cr2(SO4)3 + 7 H2O
HNO3 + Sr(OH)2 = Sr(NO3)2 + H2O =>
2 HNO3 + Sr(OH)2 = Sr(NO3)2 + 2 H2O
C2H5OH + I2 = CHI3 + HI + HCOOH =>
2 C2H5OH + 8 I2 = 3 CHI3 + 7 HI + HCOOH
NaOH + NaCrO2 + Cl2 = Na2CrO4 + NaCl + H2O =>
8 NaOH + 2 NaCrO2 + 3 Cl2 = 2 Na2CrO4 + 6 NaCl + 4 H2O
C2H5OH + I2 = CHI3 + HI + HCOOH =>
2 C2H5OH + 8 I2 = 3 CHI3 + 7 HI + HCOOH
CH3COOBa + H2SO4 = CH3COOH + Ba2SO4 =>
2 CH3COOBa + H2SO4 = 2 CH3COOH + Ba2SO4
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
HCl + Al = AlHCl =>
HCl + Al = AlHCl
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
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01/28/25
方程式のバランス02/27/24
化学反応式の係数調整サイトへのご意見·ご感想
