| 前日に均衡した方程式 |
CH4O + 4 MnO2{-} + 12 H{+} = 4 Mn{2+} + CH2O2 + 7 H2O
V2O5 + K = K2O + V =>
V2O5 + 10 K = 5 K2O + 2 V
KBr + AgNO3 = AgBr + KNO3 =>
KBr + AgNO3 = AgBr + KNO3
H2S + RbOH = Rb2S + H2O =>
H2S + 2 RbOH = Rb2S + 2 H2O
Na + (O)2 = (Na)2O =>
4 Na + (O)2 = 2(Na)2O
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
H2S + RbOH = Rb2S + H2O =>
H2S + 2 RbOH = Rb2S + 2 H2O
(CN)2 + O2 = CO2 + N2 =>
(CN)2 + 2 O2 = 2 CO2 + N2
C6H14 + H2SO4 = C6H16SO4 =>
C6H14 + H2SO4 = C6H16SO4
Sr(NO3)2 + C6H8O7*H20 + (NH4)2HPO4 = CO2 + H2O + N2 + Sr3(PO4)2 =>
57 Sr(NO3)2 + 9 C6H8O7*H20 + 38(NH4)2HPO4 = 54 CO2 + 297 H2O + 95 N2 + 19 Sr3(PO4)2
CH3 + CO + OH = CH3COOH =>
CH3 + CO + OH = CH3COOH
C2H5I + KOH = C2H4 + KI + H2O =>
C2H5I + KOH = C2H4 + KI + H2O
CsOH + CaCO3 = Cs2CO3 + CaO + H2O =>
2 CsOH + CaCO3 = Cs2CO3 + CaO + H2O
CH3CHOHCOOH + K2Cr2O7 + H2SO4 = CH3COCOOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 CH3CHOHCOOH + K2Cr2O7 + 4 H2SO4 = 3 CH3COCOOH + K2SO4 + Cr2(SO4)3 + 7 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CO2(g) + H(g) = CH4(g) + H2O(l) =>
CO2(g) + 8 H(g) = CH4(g) + 2 H2O(l)
CH3CH2CH2CHO + H2 = CH3CH2CH2CH2OH =>
CH3CH2CH2CHO + H2 = CH3CH2CH2CH2OH
Fl2 + NH3 = N2Fl4 + HFl =>
5 Fl2 + 2 NH3 = N2Fl4 + 6 HFl
CaClKPO4 = CaPO4KCl =>
CaClKPO4 = CaPO4KCl
CO2(g) + H(g) = CH4(g) + H2O(l) =>
CO2(g) + 8 H(g) = CH4(g) + 2 H2O(l)
Mg(OH)2 + Ba(NO3)2 = Mg(NO3)2 + Ba(OH)2 =>
Mg(OH)2 + Ba(NO3)2 = Mg(NO3)2 + Ba(OH)2
Fe + Cu(NO3)2 = Fe(NO3)3 + Cu =>
2 Fe + 3 Cu(NO3)2 = 2 Fe(NO3)3 + 3 Cu
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NO2H = HNO2 =>
NO2H = HNO2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Fe(s) + CO2(g) = Fe2O3(s) + CO(g) =>
2 Fe(s) + 3 CO2(g) = Fe2O3(s) + 3 CO(g)
NaOH + Al2(SO4)3 = Al(OH)3 + Na2SO4 =>
6 NaOH + Al2(SO4)3 = 2 Al(OH)3 + 3 Na2SO4
P = P205 =>
205 P = P205
Fe + H2C2O4 + H2O = FeC2O4*H2O + H =>
Fe + H2C2O4 + H2O = FeC2O4*H2O + 2 H
C6H5OH + FeCl3 = C6H5(OFeCl2) + HCl =>
C6H5OH + FeCl3 = C6H5(OFeCl2) + HCl
NaCl + H2O = Cl1 + NaOH + H2 =>
2 NaCl + 2 H2O = 2 Cl1 + 2 NaOH + H2
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
Ca + Cl = CaCl = CaHCl =>
Ca + Cl = CaCl
C7H5BiO4 + HCl + Al = Bi + AlCl3 + C7H6O3 + H2O =>
C7H5BiO4 + 3 HCl + Al = Bi + AlCl3 + C7H6O3 + H2O
Na2CO3(s) + HNO3(aq) = NaNO3(aq) + CO2(g) + H2O(l) =>
Na2CO3(s) + 2 HNO3(aq) = 2 NaNO3(aq) + CO2(g) + H2O(l)
FeCl3 + NaF = Na3[FeF6] + NaCl =>
FeCl3 + 6 NaF = Na3[FeF6] + 3 NaCl
KOH + FeCuS2 = CuS + Fe(OH)2 + K2S =>
2 KOH + FeCuS2 = CuS + Fe(OH)2 + K2S
C2H6O1 + O2 = C1O2 + H2O1 =>
C2H6O1 + 3 O2 = 2 C1O2 + 3 H2O1
VClO3 = VCl + O2 =>
2 VClO3 = 2 VCl + 3 O2
NaClH2S = NaHSHCl =>
NaClH2S = NaHSHCl
ZnOH + NaOH = H2O + NaZnO =>
ZnOH + NaOH = H2O + NaZnO
(NH4)2Cr2O7 + H2SO4 = H2O + (NH4)2SO4 + CrO3 =>
(NH4)2Cr2O7 + H2SO4 = H2O + (NH4)2SO4 + 2 CrO3
(NH4)2SO4(aq) + KNO3 = K2SO4 + (NH4)(NO3) =>
(NH4)2SO4(aq) + 2 KNO3 = K2SO4 + 2(NH4)(NO3)
FeSi2 + CuSO4 + H2O + CaCO3 = Si(OCH3)4 + FeO + CaSO4 + SiO2 + CuO =>
12 FeSi2 + 20 CuSO4 + 30 H2O + 20 CaCO3 = 5 Si(OCH3)4 + 12 FeO + 20 CaSO4 + 19 SiO2 + 20 CuO
Fe + HO = Fe3O4 + H2 =>
3 Fe + 4 HO = Fe3O4 + 2 H2
FeO + H2 = Fe + H2O =>
FeO + H2 = Fe + H2O
FeO + Cl2O3 = FeCl2O4 =>
FeO + Cl2O3 = FeCl2O4
CdO + NaCN + H2O = Cd(CN)2 + NaOH =>
CdO + 2 NaCN + H2O = Cd(CN)2 + 2 NaOH
S + H2SO4 = H2S + SO2 =>
2 S + H2SO4 = H2S + 2 SO2
Fe + HgSO4 = Hg + Fe2(SO4)3 =>
2 Fe + 3 HgSO4 = 3 Hg + Fe2(SO4)3
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