| 前日に均衡した方程式 |
Ba + 2 H2O = Ba(OH)2 + H2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CuNO3(aq) + NaOH(aq) = CuOH(aq) + NaNO3(aq) =>
CuNO3(aq) + NaOH(aq) = CuOH(aq) + NaNO3(aq)
CO(g) + O2(g) = CO2(g) =>
2 CO(g) + O2(g) = 2 CO2(g)
Br03{-} + Sn{2+} = Br{-} + Sn{4+} =>
Br03{-} + Sn{2+} = 3 Br{-} + Sn{4+}
CH3COONH4 + Ca(OH)2 = (CH3COO)2Ca + NH4OH =>
2 CH3COONH4 + Ca(OH)2 = (CH3COO)2Ca + 2 NH4OH
CH3(CH2)5(l) + O2(g) = CO2(g) + H2O(g) =>
4 CH3(CH2)5(l) + 37 O2(g) = 24 CO2(g) + 26 H2O(g)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
FeO3H3 + CO2 = Fe2C3O9 + H2O =>
2 FeO3H3 + 3 CO2 = Fe2C3O9 + 3 H2O
AgNO3 + FeCl3 = AgCl + Fe(NO3)3 =>
3 AgNO3 + FeCl3 = 3 AgCl + Fe(NO3)3
Zn(s) + Fe(aq)2{+} = Zn(aq)2{+} + Fe(s) =>
2 Zn(s) + Fe(aq)2{+} = Zn(aq)2{+} + 2 Fe(s)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CrO4{2-} + S2{-2} + H2O = Cr(OH)3 + S(s) + OH{-} =>
2 CrO4{2-} + 3 S2{-2} + 8 H2O = 2 Cr(OH)3 + 6 S(s) + 10 OH{-}
Ni(MnO4)2 + LiOH = LiMnO4 + Ni(OH)2 =>
Ni(MnO4)2 + 2 LiOH = 2 LiMnO4 + Ni(OH)2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NiO + HF = NiF2 + H2O =>
NiO + 2 HF = NiF2 + H2O
H2PO4 + (NH4)2MoO4 + HNO3 = (NH4)3PO4(MoO3)12 + NH4NO3 + H2O =>
8 H2PO4 + 96(NH4)2MoO4 + 166 HNO3 = 8(NH4)3PO4(MoO3)12 + 167 NH4NO3 + 93 H2O
Cl2 + Na2I = I2 + Na2Cl =>
Cl2 + 2 Na2I = I2 + 2 Na2Cl
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
NaCl(aq) + HC2H3O2(aq) = HCl(aq) + NaC2H3O2(aq) =>
NaCl(aq) + HC2H3O2(aq) = HCl(aq) + NaC2H3O2(aq)
Cd + H3PO4 = CdHPO4 + H2 =>
Cd + H3PO4 = CdHPO4 + H2
Z + O2 = ZO =>
2 Z + O2 = 2 ZO
Na(OH) + ZnSO4 = NaSO4 + Zn(OH) =>
Na(OH) + ZnSO4 = NaSO4 + Zn(OH)
Na2CO3(s) + AlCl3(aq) = Na2Cl3(aq) + AlCO3(s) =>
Na2CO3(s) + AlCl3(aq) = Na2Cl3(aq) + AlCO3(s)
NH4Cl + Sr(OH)2*8H2O = NH3 + H2O + SrCl2 =>
2 NH4Cl + Sr(OH)2*8H2O = 2 NH3 + 10 H2O + SrCl2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HCH3COO + CaCO3 = Ca(HCH3COO) + H2O + CO2 =>
5 HCH3COO + 4 CaCO3 = 4 Ca(HCH3COO) + 2 H2O + 6 CO2
PBO2 + KOH = PBO + KO2 + H2O =>
3 PBO2 + 2 KOH = 3 PBO + 2 KO2 + H2O
C15H16O2 + C12H8Cl2O2S + K2CO3 = C26H22O4S + KCl + H2O + CO2 =>
17 C15H16O2 + 18 C12H8Cl2O2S + 18 K2CO3 = 18 C26H22O4S + 36 KCl + 10 H2O + 21 CO2
Ag + H2S + O2 = Ag2S + H2O2 =>
2 Ag + H2S + O2 = Ag2S + H2O2
Na + Pb(SO4)2 = Pb4 + Na2SO4 =>
16 Na + 4 Pb(SO4)2 = Pb4 + 8 Na2SO4
C4H10S + O2 = CO2 + H2O + SO2 =>
2 C4H10S + 15 O2 = 8 CO2 + 10 H2O + 2 SO2
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
H12N3O4P + Ba(OH)2 = NH4OH + Ba3(PO4)2 =>
2 H12N3O4P + 3 Ba(OH)2 = 6 NH4OH + Ba3(PO4)2
K2S = K + S3 =>
3 K2S = 6 K + S3
PbNO3 + Al2SO4 = Pb2SO4 + AlNO3 =>
2 PbNO3 + Al2SO4 = Pb2SO4 + 2 AlNO3
Zn3(PO4)2 + H3O = H2O + Zn + HPO4 =>
Zn3(PO4)2 + 2 H3O = 2 H2O + 3 Zn + 2 HPO4
KNO3 + Zn + H2SO4 = (HN4)2SO4 + K2SO4 + ZnSO4 + H2O =>
8 KNO3 + 20 Zn + 25 H2SO4 = (HN4)2SO4 + 4 K2SO4 + 20 ZnSO4 + 24 H2O
C58H219O88N10 + O2 = CO2 + H2O + NH3 =>
4 C58H219O88N10 + 245 O2 = 232 CO2 + 378 H2O + 40 NH3
N + F2 = NF3 =>
2 N + 3 F2 = 2 NF3
C5H8O + H2O = CO2 + H2 =>
C5H8O + 9 H2O = 5 CO2 + 13 H2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
COF2 = CO2 + CF4 =>
2 COF2 = CO2 + CF4
AgNO3 + FeCl3 = AgCl + Fe(NO3)3 =>
3 AgNO3 + FeCl3 = 3 AgCl + Fe(NO3)3
Hg2CrO4 = Cr2O3 + Hg + O2 =>
4 Hg2CrO4 = 2 Cr2O3 + 8 Hg + 5 O2
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
C + K2Cr2O7 = Cr2O3 + K2CO3 + CO2 =>
3 C + 2 K2Cr2O7 = 2 Cr2O3 + 2 K2CO3 + CO2
CH3CH2CH2OH + MnO4 = MnO2 + H2O + CH3CH2CHO =>
2 CH3CH2CH2OH + MnO4 = MnO2 + 2 H2O + 2 CH3CH2CHO
X2Y3 + Z2 = X + Z2Y =>
X2Y3 + 3 Z2 = 2 X + 3 Z2Y
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01/29/25
方程式のバランス02/28/24
化学反応式の係数調整サイトへのご意見·ご感想
