| 前日に均衡した方程式 |
5 Na2TeO3 + 2 KMnO4 + 7 H2O + 8 H2SO4 = 5 H6TeO6 + K2SO4 + 5 Na2SO4 + 2 MnSO4
MnO2 = Mn3O4 + O2 =>
3 MnO2 = Mn3O4 + O2
K3PO4(aq) + BaI2(aq) = KI(aq) + Ba3(PO4)2(s) =>
2 K3PO4(aq) + 3 BaI2(aq) = 6 KI(aq) + Ba3(PO4)2(s)
Cu + H{+} + SO4{+2} = Cu2{+} + H2O + SO2 =>
12 Cu + 4 H{+} + SO4{+2} = 6 Cu2{+} + 2 H2O + SO2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
ZnBr2 + Ba(OH)2 = BaBr2 + Zn(OH)2 =>
ZnBr2 + Ba(OH)2 = BaBr2 + Zn(OH)2
HCl + KOH = KCl2 + H3O =>
2 HCl + KOH = KCl2 + H3O
LiHCO3(s) = Li2CO3(s) + H2O(g) + CO2(g) =>
2 LiHCO3(s) = Li2CO3(s) + H2O(g) + CO2(g)
CuSO4*5H2O + K2C2O4 = K2[Cu(C2O4)2]*2H2O + K2SO4 + H2O =>
CuSO4*5H2O + 2 K2C2O4 = K2[Cu(C2O4)2]*2H2O + K2SO4 + 3 H2O
CH3COH + H2 = C3H7OH + O2 =>
6 CH3COH + 4 H2 = 4 C3H7OH + O2
CrCl3 = Cl2 + Cr4 =>
4 CrCl3 = 6 Cl2 + Cr4
AlCl3(aq) + Na2CO3 = Al2(CO3)3 + NaCl =>
2 AlCl3(aq) + 3 Na2CO3 = Al2(CO3)3 + 6 NaCl
HNO2 + CH3CH2CH2NH2 = CH3CH2CH2OH + N2 + H2O =>
HNO2 + CH3CH2CH2NH2 = CH3CH2CH2OH + N2 + H2O
Ag(NO3)3 + K(CrO3) = Ag(CrO3)3 + K(NO3) =>
Ag(NO3)3 + 3 K(CrO3) = Ag(CrO3)3 + 3 K(NO3)
H3SbO3 + I2 + HOH = H3SbO4 + HI =>
H3SbO3 + I2 + HOH = H3SbO4 + 2 HI
Zn + AgCl = ZnAg + Cl =>
Zn + AgCl = ZnAg + Cl
PIO + Cl = PClO + I =>
PIO + Cl = PClO + I
NaI(aq) + Pb(SO4)2(aq) = Na2SO4(aq) + PbI4(s) =>
4 NaI(aq) + Pb(SO4)2(aq) = 2 Na2SO4(aq) + PbI4(s)
Na2B4O7*10H2O + NaOH + H2O2 = NaBO3 + H2O =>
Na2B4O7*10H2O + 2 NaOH + 4 H2O2 = 4 NaBO3 + 15 H2O
CuO + Ca = Cu + CaO =>
CuO + Ca = Cu + CaO
As5S5 + HNO3 + H2O = H2SO4 + H3AsO4 + NO =>
3 As5S5 + 55 HNO3 + 10 H2O = 15 H2SO4 + 15 H3AsO4 + 55 NO
Ca(OH){2+} + HBr = CaBr{2+} + HOH =>
Ca(OH){2+} + HBr = CaBr{2+} + HOH
Li + HOH = LiOH + H =>
Li + HOH = LiOH + H
C4H8 + H2O = CO2 + H3O =>
C4H8 + 32 H2O = 4 CO2 + 24 H3O
Cu2S(c) + HNO3(aq) = Cu(NO3)2(aq) + CuSO4(aq) + NO2(g) + H2O(g) =>
Cu2S(c) + 12 HNO3(aq) = Cu(NO3)2(aq) + CuSO4(aq) + 10 NO2(g) + 6 H2O(g)
Li + HOH = LiOH + H =>
Li + HOH = LiOH + H
Li3(PO4) = Li + (PO4) =>
Li3(PO4) = 3 Li + (PO4)
FeCl2 + KNO3 + HCl = FeCl3 + NO + H2O + KCl =>
3 FeCl2 + KNO3 + 4 HCl = 3 FeCl3 + NO + 2 H2O + KCl
KHSO4 + KHO = K2SO4 + H2O =>
KHSO4 + KHO = K2SO4 + H2O
Ag(NO3)(aq) + Na2(CO3)(aq) = Ag2(CO3)(s) + Na(NO3)(aq) =>
2 Ag(NO3)(aq) + Na2(CO3)(aq) = Ag2(CO3)(s) + 2 Na(NO3)(aq)
Rb(s) + HCl(aq) = RbCl + H2 =>
2 Rb(s) + 2 HCl(aq) = 2 RbCl + H2
PbSO4 + NaCl = Na2SO4 + Na2PbCl4 =>
PbSO4 + 4 NaCl = Na2SO4 + Na2PbCl4
CrO3 = Cr2O3 + O2 =>
4 CrO3 = 2 Cr2O3 + 3 O2
CCl3H + Cl2 = CCl4 + HCl =>
CCl3H + Cl2 = CCl4 + HCl
Cl2(g) + Na2S(aq) = NaCl(aq) + S(s) =>
Cl2(g) + Na2S(aq) = 2 NaCl(aq) + S(s)
CrO3 = Cr2O3 + O2 =>
4 CrO3 = 2 Cr2O3 + 3 O2
C2H5ONa + H2O = C2H6O + NaOH =>
C2H5ONa + H2O = C2H6O + NaOH
Na2CO3 + Ba(NO3)2(aq) = Ba(CO3)2 + Na2NO3 =>
2 Na2CO3 + Ba(NO3)2(aq) = Ba(CO3)2 + 2 Na2NO3
C8H8O3 + NaHCO3 + I2 = C8H7O3I + NaI + H2CO3 =>
C8H8O3 + NaHCO3 + I2 = C8H7O3I + NaI + H2CO3
C4H12O + O2 = CO2 + H2O =>
2 C4H12O + 13 O2 = 8 CO2 + 12 H2O
COOH + KOH = CO2 + K + H2O =>
COOH + KOH = CO2 + K + H2O
H3PO4 + (NH4)2MoO + HNO3 = (NH4)3PO4*12MoO3 + NH4NO3 + H2O =>
H3PO4 + 12(NH4)2MoO + 39 HNO3 = (NH4)3PO4*12MoO3 + 30 NH4NO3 + 3 H2O
(NH4)2CO3 = NH3 + H2CO3 =>
(NH4)2CO3 = 2 NH3 + H2CO3
HAiO2 + Na(OH) = NaAiO2 + H2O =>
HAiO2 + Na(OH) = NaAiO2 + H2O
Cd2 + Au(NO3)3 = Cd(NO3)2 + Au =>
3 Cd2 + 4 Au(NO3)3 = 6 Cd(NO3)2 + 4 Au
Al + HCOOH = Al(COOH)3 + H2 =>
2 Al + 6 HCOOH = 2 Al(COOH)3 + 3 H2
Fe(OH)2 = FeO + H2O =>
Fe(OH)2 = FeO + H2O
Co(OH)3 + HCl = H2CoCl4 + Cl2 + H2O =>
2 Co(OH)3 + 10 HCl = 2 H2CoCl4 + Cl2 + 6 H2O
Rb2SO4 + H2O = RbOH + H2SO4 =>
Rb2SO4 + 2 H2O = 2 RbOH + H2SO4
NaI + F2 = I2 + NaF =>
2 NaI + F2 = I2 + 2 NaF
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