| 前日に均衡した方程式 |
H2O + LiBr + 2 NaMnO4 = LiBrO3 + 2 NaOH + 2 MnO2
KMnO4 + Na2(COOH)2 + H2SO4 = CO2 + H2O + K2SO4 + MnSO4 + Na2SO4 =>
4 KMnO4 + 5 Na2(COOH)2 + 11 H2SO4 = 10 CO2 + 16 H2O + 2 K2SO4 + 4 MnSO4 + 5 Na2SO4
H2PO2 + I + H2O = HI + H3PO3 =>
H2PO2 + I + H2O = HI + H3PO3
Mg + H2C2O4 = MgC2O4 + H =>
Mg + H2C2O4 = MgC2O4 + 2 H
X4 + HCl = XCl2 + H2 =>
X4 + 8 HCl = 4 XCl2 + 4 H2
Au + O2 = AuO =>
2 Au + O2 = 2 AuO
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
Hg + HCl = HgCl2 + H =>
Hg + 2 HCl = HgCl2 + 2 H
ZnCe2 + KOH = Zn(OH)2 + KCe =>
ZnCe2 + 2 KOH = Zn(OH)2 + 2 KCe
Cu2O + B2O3 = CuBO2 =>
Cu2O + B2O3 = 2 CuBO2
CaCO4 + AlF3 = CaF2 + Al2(CO4)3 =>
3 CaCO4 + 2 AlF3 = 3 CaF2 + Al2(CO4)3
C3H6O + C6H5CHO = C10H10O + H2O =>
C3H6O + C6H5CHO = C10H10O + H2O
ZnCe2 + KOH = Zn(OH)2 + KCe =>
ZnCe2 + 2 KOH = Zn(OH)2 + 2 KCe
BaN2O6 + C2H4N4 = Ba3N4 + CO2 + NH3 + N2 =>
6 BaN2O6 + 9 C2H4N4 = 2 Ba3N4 + 18 CO2 + 12 NH3 + 14 N2
CH3NH3I + CdI2 = CH3NH3CdI3 =>
CH3NH3I + CdI2 = CH3NH3CdI3
NaIO3 + MgSO4 = Na2SO4 + Mg(IO3)2 =>
2 NaIO3 + MgSO4 = Na2SO4 + Mg(IO3)2
MgCl2 + KOH = Mg(OH)2 + ClK =>
MgCl2 + 2 KOH = Mg(OH)2 + 2 ClK
HBr + Sb(OH)3 = H2O + SbBr3 =>
3 HBr + Sb(OH)3 = 3 H2O + SbBr3
CH3NH3I + CdI2 = CH3NH3CdI3 =>
CH3NH3I + CdI2 = CH3NH3CdI3
KMnO4 = KO + MnO + O2 =>
KMnO4 = KO + MnO + O2
C2H0O + O2 = CO2 + H2O =>
4 C2H0O + 7 O2 = 8 CO2 + 2 H2O
C + O2 = CO2(c) =>
C + O2 = CO2(c)
Cl2 + Ca(OH)2 = CaCl2 + OH =>
Cl2 + Ca(OH)2 = CaCl2 + 2 OH
H2SO4 + Al2O3 = Al + (SO4)3 + H2O =>
3 H2SO4 + Al2O3 = 2 Al + (SO4)3 + 3 H2O
Na2 + CO3 + HCl = NaCl + HCO3 =>
Na2 + 2 CO3 + 2 HCl = 2 NaCl + 2 HCO3
F2 + PbI2 = PbF3 + I =>
3 F2 + 2 PbI2 = 2 PbF3 + 4 I
CH3COOH + C5H11OH = CH3COO[CH2]4CH3 + H2O =>
CH3COOH + C5H11OH = CH3COO[CH2]4CH3 + H2O
Cl2 + KJ = ClJ + K =>
Cl2 + 2 KJ = 2 ClJ + 2 K
K2(SO4) + MgF2 = KF + MgSO4 =>
K2(SO4) + MgF2 = 2 KF + MgSO4
C19H36O2 + H2O = H2 + HCO3{-} + H{+} =>
C19H36O2 + 55 H2O = 54 H2 + 19 HCO3{-} + 19 H{+}
CH3COOH + H2SO4 = CO + SO2 + H2O =>
CH3COOH + 2 H2SO4 = 2 CO + 2 SO2 + 4 H2O
Ba(OH)2 + H2SiO3 = Ba(HSiO3)2 + H2O =>
Ba(OH)2 + 2 H2SiO3 = Ba(HSiO3)2 + 2 H2O
Pb(ClO2)4 + Zn(SO4) = Pb(SO4)2 + Zn(ClO2)2 =>
Pb(ClO2)4 + 2 Zn(SO4) = Pb(SO4)2 + 2 Zn(ClO2)2
S{4+} = e + S{6+} =>
S{4+} = 2e + S{6+}
CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2
HNO3 + Ba(CO3)2 = Ba(NO3)2 + HCO3 =>
2 HNO3 + Ba(CO3)2 = Ba(NO3)2 + 2 HCO3
As + NaClO + NaOH + H2O = NaCl + NaH2AsO4 =>
2 As + 5 NaClO + 2 NaOH + H2O = 5 NaCl + 2 NaH2AsO4
FeCl3 + Br2 = FeBr3 + Cl2 =>
2 FeCl3 + 3 Br2 = 2 FeBr3 + 3 Cl2
HNO2 + CO2 = H2CO3 + N2O3 =>
2 HNO2 + CO2 = H2CO3 + N2O3
Pb(OH)2 + KOH = K2 + PbO2 + H2O =>
Pb(OH)2 + 2 KOH = K2 + PbO2 + 2 H2O
NiSO4 + Na2CO3 + H2O = (NiCO3)13(Ni(OH)2)17(H2O)23 + Na2SO4 + NaHCO3 =>
30 NiSO4 + 47 Na2CO3 + 57 H2O = (NiCO3)13(Ni(OH)2)17(H2O)23 + 30 Na2SO4 + 34 NaHCO3
H2C2H3O2 + Mg = H2 + MgC2H3O2 =>
H2C2H3O2 + Mg = H2 + MgC2H3O2
Zn(OH)2 + HNO3 = Zn3N2 + H2O + O2 =>
3 Zn(OH)2 + 2 HNO3 = Zn3N2 + 4 H2O + 4 O2
NaOH + Br = NaBr + NaBrO3 + H2O =>
6 NaOH + 6 Br = 5 NaBr + NaBrO3 + 3 H2O
WC + O2 = WO3 + CO2 =>
2 WC + 5 O2 = 2 WO3 + 2 CO2
Zn + NaNO3 + KOH = K2ZnO2 + Na2ZnO2 + NH3 + H2O =>
8 Zn + 2 NaNO3 + 14 KOH = 7 K2ZnO2 + Na2ZnO2 + 2 NH3 + 4 H2O
(C2H5)3N + O2 = H2O + HNO2 + C =>
2(C2H5)3N + 9 O2 = 14 H2O + 2 HNO2 + 12 C
S + H = S3H =>
3 S + H = S3H
C8H18 + O2(g) = CO(g) + H2O(g) =>
2 C8H18 + 17 O2(g) = 16 CO(g) + 18 H2O(g)
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
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