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C9H8O2 + C2H5OH = C11H12O2 + H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Fe + AgC2H3O2 = Fe(C2H3O2)3 + Ag =>
Fe + 3 AgC2H3O2 = Fe(C2H3O2)3 + 3 Ag
Fe + KNO3 = N2 + Fe2O3 + K2O =>
10 Fe + 6 KNO3 = 3 N2 + 5 Fe2O3 + 3 K2O
Br + FeF3 = Br2Fe + F2 =>
4 Br + 2 FeF3 = 2 Br2Fe + 3 F2
C6H13OH + O2 = CO2 + H2O =>
C6H13OH + 9 O2 = 6 CO2 + 7 H2O
ZrO2 + H2O = ZrO2H2 + O2 =>
2 ZrO2 + 2 H2O = 2 ZrO2H2 + O2
Na2B4O7*10H2O + NaOH + H2O2 = NaBO3*3H2O + H2O =>
Na2B4O7*10H2O + 2 NaOH + 4 H2O2 = 4 NaBO3*3H2O + 3 H2O
V2O5 + LiOH = Li2O + V(OH)5 =>
V2O5 + 10 LiOH = 5 Li2O + 2 V(OH)5
Fe(NO3)3(aq) + KSCN(aq) = K(NO3)(aq) + Fe(SCN)3(aq) =>
Fe(NO3)3(aq) + 3 KSCN(aq) = 3 K(NO3)(aq) + Fe(SCN)3(aq)
Ag(NO3)KSCN = AgSCNK(NO3) =>
Ag(NO3)KSCN = AgSCNK(NO3)
Pb(NO3)2(aq) + KI(aq) = PbI2(sol) + KNO3(aq) =>
Pb(NO3)2(aq) + 2 KI(aq) = PbI2(sol) + 2 KNO3(aq)
C6H5CHO + Ag(NH3)2OH = Ag + C6H5OONH4 + NH3 + H2O =>
6 C6H5CHO + 10 Ag(NH3)2OH = 10 Ag + 7 C6H5OONH4 + 13 NH3 + 2 H2O
C10H22 + O2 = CO2 + water =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
Na2CO3 + VCl2 = VCO3 + NaCl =>
Na2CO3 + VCl2 = VCO3 + 2 NaCl
(Cu2SO2) + O2 = Cu2O + SO2 =>
2(Cu2SO2) + O2 = 2 Cu2O + 2 SO2
CH4 + N2 + O2 = NH3 + CO =>
6 CH4 + 4 N2 + 3 O2 = 8 NH3 + 6 CO
C63H123O6 + O2 = CO2 + H2O =>
4 C63H123O6 + 363 O2 = 252 CO2 + 246 H2O
Zn + HNO3 = Zn(NO3) + H2O + NH4NO3 =>
8 Zn + 10 HNO3 = 8 Zn(NO3) + 3 H2O + NH4NO3
CH4 + N2 + O2 = NH3 + CO =>
6 CH4 + 4 N2 + 3 O2 = 8 NH3 + 6 CO
IO3{-} + HSO3{-} = HSO4{-} + SO4{2-} + H2O + I2 =>
2 IO3{-} + 5 HSO3{-} = 3 HSO4{-} + 2 SO4{2-} + H2O + I2
(HO2CCH2)2NCH2CH2N(CH2CO2H)2 + Ni(NO3)2 = NiO + N2 + H2O + CO2 =>
(HO2CCH2)2NCH2CH2N(CH2CO2H)2 + 4 Ni(NO3)2 = 4 NiO + 5 N2 + 8 H2O + 10 CO2
CO2 + H2O = CH4 + O2 = C6H12O6 =>
CO2 + 2 H2O = CH4 + 2 O2
H{+} + S{-2} + HNO3 = S + NO + H2O =>
6 H{+} + 3 S{-2} + 2 HNO3 = 3 S + 2 NO + 4 H2O
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
CuSO4(s) = Cu2O(l) + SO3(g) + O2(g) =>
4 CuSO4(s) = 2 Cu2O(l) + 4 SO3(g) + O2(g)
H2O + Fe = Fe2O3 + H2 =>
3 H2O + 2 Fe = Fe2O3 + 3 H2
Rb2O + HCl = RbCl + H2O =>
Rb2O + 2 HCl = 2 RbCl + H2O
H2SO4(aq) + KOH = H2O + SO4K2 =>
H2SO4(aq) + 2 KOH = 2 H2O + SO4K2
I + Cl2 = I2Cl6 =>
2 I + 3 Cl2 = I2Cl6
Ca + HNO3(aq) = Ca(NO3)2 + H2 =>
Ca + 2 HNO3(aq) = Ca(NO3)2 + H2
MgClO3(s) = MgCl(s) + O2(g) =>
2 MgClO3(s) = 2 MgCl(s) + 3 O2(g)
Ba(NO3)2 + K2SO4 = K2NO3 + Ba(SO4)2 =>
Ba(NO3)2 + 2 K2SO4 = 2 K2NO3 + Ba(SO4)2
Cr2O7{2-} + CH3CHOHCH3 + H{+} = Cr{3+} + CH3COCH3 + H2O =>
Cr2O7{2-} + 3 CH3CHOHCH3 + 8 H{+} = 2 Cr{3+} + 3 CH3COCH3 + 7 H2O
*(Ca(NO3)2) + *(Na2C2O4) = CaC2O4 + Na(NO3) =>
*(Ca(NO3)2) + *(Na2C2O4) = CaC2O4 + 2 Na(NO3)
K2SO4 + CoPO4 = K3PO4 + Co2(SO4)3 =>
3 K2SO4 + 2 CoPO4 = 2 K3PO4 + Co2(SO4)3
CH3CHO + I2 + NaOH = CH3COOH + NaI + H2O =>
CH3CHO + I2 + 2 NaOH = CH3COOH + 2 NaI + H2O
HCl + NaHSO4 = HHSO4 + NaCl =>
HCl + NaHSO4 = HHSO4 + NaCl
CuClO4 + Sr(OH)2 = SrClO4 + Cu(OH)2 =>
CuClO4 + Sr(OH)2 = SrClO4 + Cu(OH)2
Zn2{+} + CuSO4 = Cu2{+} + ZnSO4 =>
Zn2{+} + 2 CuSO4 = Cu2{+} + 2 ZnSO4
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
ClO{-} + CrO2{-} + OH{-} = Cl{-} + CrO4{2-} + H{+} =>
3 ClO{-} + 2 CrO2{-} + OH{-} = 3 Cl{-} + 2 CrO4{2-} + H{+}
C2H2 + KMnO4 + HOH = C2H2(OH)2 + MnO2 + KOH =>
3 C2H2 + 2 KMnO4 + 4 HOH = 3 C2H2(OH)2 + 2 MnO2 + 2 KOH
Sn + NaCl = SnNa + Cl =>
Sn + NaCl = SnNa + Cl
Ca + H2Cl2 = CaH2Cl2 =>
Ca + H2Cl2 = CaH2Cl2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C4H8O = H2O + C8H12 =>
2 C4H8O = 2 H2O + C8H12
VOCl3 + ClN3 = VOCl2N3 + Cl2 =>
VOCl3 + ClN3 = VOCl2N3 + Cl2
N2 + K2 = KN2 =>
2 N2 + K2 = 2 KN2
Al + Cu(NO3)2 + NaCl = AlCl + NaCu(NO3)2 =>
Al + Cu(NO3)2 + NaCl = AlCl + NaCu(NO3)2
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 | 翌日に均衡がとれた方程式 |
方程式のバランス01/26/25
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