| 前日に均衡した方程式 |
CH4 + 2 O2 = CO2 + 2 H2O
MoS + HNO3 = H2O + MoO3 + N2 + SO2 =>
MoS + 2 HNO3 = H2O + MoO3 + N2 + SO2
MnO2 + Ba = Mn + BaO2 =>
MnO2 + Ba = Mn + BaO2
P + HBr = Br2 + H3P =>
2 P + 6 HBr = 3 Br2 + 2 H3P
SO3 + Na = Na2SO4 + SO2 =>
2 SO3 + 2 Na = Na2SO4 + SO2
HCN = H2 + C + N2 =>
2 HCN = H2 + 2 C + N2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
MnO4{-} + CH3OH + H{+} = Mn{2+} + CH2O + H2O =>
2 MnO4{-} + 5 CH3OH + 6 H{+} = 2 Mn{2+} + 5 CH2O + 8 H2O
K2CrO4 + NaOH + HCl = KCl + Na2CrO4 + H2O =>
K2CrO4 + 2 NaOH + 2 HCl = 2 KCl + Na2CrO4 + 2 H2O
K2Cr2O7 + SnCl2 + ClH = CrCl3 + SnCl4 + KCl + H2O =>
K2Cr2O7 + 3 SnCl2 + 14 ClH = 2 CrCl3 + 3 SnCl4 + 2 KCl + 7 H2O
CH60 + O2 = CO2 + H2O =>
CH60 + 16 O2 = CO2 + 30 H2O
(CH3)(CH2)3(CH3) + O2 = CO2 + H2O =>
(CH3)(CH2)3(CH3) + 8 O2 = 5 CO2 + 6 H2O
HCOOH + NaHSO4 = HCOONaSO4 + H2 =>
HCOOH + NaHSO4 = HCOONaSO4 + H2
HNO + Cl2 + H2O = HNO3 + HCl =>
HNO + 2 Cl2 + 2 H2O = HNO3 + 4 HCl
C7H12O3 + C4H6O3 = C9H8O4 + CH4O =>
11 C7H12O3 + 16 C4H6O3 = 12 C9H8O4 + 33 CH4O
NH4C2H3O2 + Na2S = NaC2H3O2 + (NH4)2S =>
2 NH4C2H3O2 + Na2S = 2 NaC2H3O2 + (NH4)2S
FeCl2*4H2O = HCl + FeO + H2O =>
FeCl2*4H2O = 2 HCl + FeO + 3 H2O
Fe(OH)2 + KNO3 + H2O = Fe2O3*3H2O + KNO2 =>
2 Fe(OH)2 + KNO3 + H2O = Fe2O3*3H2O + KNO2
AlBr3 + F = AlF + Br2 =>
2 AlBr3 + 2 F = 2 AlF + 3 Br2
K2Cr2O7 + H2O2 + (C2H5)2O = KOHH2O + CrO3 + CO2 =>
17 K2Cr2O7 + 36 H2O2 + 3(C2H5)2O = 34 KOHH2O + 34 CrO3 + 12 CO2
K + BeCl2 = KCl + Be =>
2 K + BeCl2 = 2 KCl + Be
Po2 + H2 = PoH2 =>
Po2 + 2 H2 = 2 PoH2
SnF4 + BrF3 = Sn + BrF7 =>
SnF4 + BrF3 = Sn + BrF7
Be + Na = BeNa =>
Be + Na = BeNa
Na2(CO3) + HCI = NaCI + H2O + CO2 =>
Na2(CO3) + 2 HCI = 2 NaCI + H2O + CO2
TiBr4 + Mg = MgBr2 + Ti =>
TiBr4 + 2 Mg = 2 MgBr2 + Ti
Pb + Na2S = Pb(Na2S)2 =>
Pb + 2 Na2S = Pb(Na2S)2
K3Fe(CN)6 + Zn(NO3)2 = Zn3(Fe(CN)6)2 + KNO3 =>
2 K3Fe(CN)6 + 3 Zn(NO3)2 = Zn3(Fe(CN)6)2 + 6 KNO3
FeCl3 + KSCN = [Fe(NCS)3] + KCl =>
FeCl3 + 3 KSCN = [Fe(NCS)3] + 3 KCl
H2 + Fe1 = HFe =>
H2 + 2 Fe1 = 2 HFe
Fe + NHO3 = Fe(NO3)3 + NO2 + H2O =>
Fe + 6 NHO3 = Fe(NO3)3 + 3 NO2 + 3 H2O
Li + O3 = LiO2 =>
3 Li + 2 O3 = 3 LiO2
Al(NO3)3 = Al2O3 + NO2 + O2 =>
4 Al(NO3)3 = 2 Al2O3 + 12 NO2 + 3 O2
C4H6 + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
5 C4H6 + 6 KMnO4 + 9 H2SO4 = 10 CH3COOH + 6 MnSO4 + 3 K2SO4 + 4 H2O
Bi + HNO3 + H2O = [Bi(NO3)3*5H2O] + NO =>
Bi + 4 HNO3 + 3 H2O = [Bi(NO3)3*5H2O] + NO
S8 + Cl = SCl6 =>
S8 + 48 Cl = 8 SCl6
ZnO + H2O = ZnH2 + O =>
ZnO + H2O = ZnH2 + 2 O
H2SeO4 + Na2S3 = Na2SeO4 + SeO2 + H2O + S =>
2 H2SeO4 + Na2S3 = Na2SeO4 + SeO2 + 2 H2O + 3 S
KIO3 + NaS2O5 = I2 + K2SO4 + Na2SO4 + SO3 =>
6 KIO3 + 10 NaS2O5 = 3 I2 + 3 K2SO4 + 5 Na2SO4 + 12 SO3
CUO + H2SO4 = CUSO4 + H2O =>
CUO + H2SO4 = CUSO4 + H2O
Mg + NO2 = Mg3N2 + O2 =>
3 Mg + 2 NO2 = Mg3N2 + 2 O2
CoO + CH3COOH = Co(CH3COO)2 + H2O =>
CoO + 2 CH3COOH = Co(CH3COO)2 + H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Cu + Sn(NO3)4 = Cu(NO3)3 + Sn =>
4 Cu + 3 Sn(NO3)4 = 4 Cu(NO3)3 + 3 Sn
V + O2 = VO2 =>
V + O2 = VO2
Co(SO4)3 + Na2CO3 = Co(CO3)3 + Na2SO4 =>
Co(SO4)3 + 3 Na2CO3 = Co(CO3)3 + 3 Na2SO4
Pb + Na + C2H5Cl = Pb[C2H5]4 + NaCl =>
Pb + 4 Na + 4 C2H5Cl = Pb[C2H5]4 + 4 NaCl
O2 + Br2 = BrO =>
O2 + Br2 = 2 BrO
KOH + KHCO3 = K2CO3 + H2O =>
KOH + KHCO3 = K2CO3 + H2O
Sb2O3 + KCN = KOCN + Sb =>
Sb2O3 + 3 KCN = 3 KOCN + 2 Sb
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| 前日に均衡した方程式 |
方程式のバランス12/15/24
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