| 前日に均衡した方程式 |
CaBr + AgN = CaN + AgBr
SrO + Ag = Ag2O + Sr =>
SrO + 2 Ag = Ag2O + Sr
Cr(s) + Fe(NO3)3(aq) = Fe(s) + Cr(NO3)2(aq) =>
3 Cr(s) + 2 Fe(NO3)3(aq) = 2 Fe(s) + 3 Cr(NO3)2(aq)
MgClO = Mg + ClO =>
MgClO = Mg + ClO
C8H6O4 + NaOH = C8H5O4Na + H2O =>
C8H6O4 + NaOH = C8H5O4Na + H2O
Fe(NO3)3(aq) + HCl(aq) = FeCl3(s) + HNO3(aq) =>
Fe(NO3)3(aq) + 3 HCl(aq) = FeCl3(s) + 3 HNO3(aq)
PbO2 + I2 = Pb{+2} + IO3{3-} =>
3 PbO2 + I2 = 3 Pb{+2} + 2 IO3{3-}
HCOOH + CH3ONa = CH3OH + HCOONa =>
HCOOH + CH3ONa = CH3OH + HCOONa
CH3COONH4 + HCl = CH3COOH + NH4Cl =>
CH3COONH4 + HCl = CH3COOH + NH4Cl
CH4 + Cl2 = CH3Cl + HCl =>
CH4 + Cl2 = CH3Cl + HCl
CH3OH + O = HCOOH + H2O =>
CH3OH + 2 O = HCOOH + H2O
[Fe(OH)2]2SO4 + H2SO4 = (FeOH)SO4 + H2O =>
[Fe(OH)2]2SO4 + H2SO4 = 2(FeOH)SO4 + 2 H2O
Mg(s) + HBr = MgBr2(s) + H2(g) =>
Mg(s) + 2 HBr = MgBr2(s) + H2(g)
Al(NO3)3(s) + H2SO4(aq) = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3(s) + 3 H2SO4(aq) = Al2(SO4)3 + 6 HNO3
NH3 + NCl3 = NH4Cl + N2 =>
4 NH3 + NCl3 = 3 NH4Cl + N2
CuCl + KCrO4 = CuCrO4 + KCl =>
CuCl + KCrO4 = CuCrO4 + KCl
KMnO4 + SnCl2 + HCl = KCl + MnCl2 + SnCl4 + H2O =>
2 KMnO4 + 5 SnCl2 + 16 HCl = 2 KCl + 2 MnCl2 + 5 SnCl4 + 8 H2O
NaHCO3 + H2SO4 = CO2 + H2O + Na2SO4 =>
2 NaHCO3 + H2SO4 = 2 CO2 + 2 H2O + Na2SO4
C + S + NO3{-} = CO2 + S{2-} + N2 =>
3 C + S + 2 NO3{-} = 3 CO2 + S{2-} + N2
V2S5 = V2 + S5 =>
V2S5 = V2 + S5
Zn(OH)2 + HNO3 = Zn(NO3)2 + H2O =>
Zn(OH)2 + 2 HNO3 = Zn(NO3)2 + 2 H2O
C3H8(l) + O2(g) = CO2(g) + H2O(l) =>
C3H8(l) + 5 O2(g) = 3 CO2(g) + 4 H2O(l)
C10H23NO2 + O2 = CO2 + H2O + N2 =>
4 C10H23NO2 + 59 O2 = 40 CO2 + 46 H2O + 2 N2
Cr + Sn2Cl4 = Cr2Cl3 + Sn =>
8 Cr + 3 Sn2Cl4 = 4 Cr2Cl3 + 6 Sn
Co(NO3)2 + H2O = Co(OH2)6 + NO3 =>
Co(NO3)2 + 6 H2O = Co(OH2)6 + 2 NO3
HOOCCOOH + Fe(OH)3 = Fe2(OOCCOO)3 + H2O =>
3 HOOCCOOH + 2 Fe(OH)3 = Fe2(OOCCOO)3 + 6 H2O
C2H5OH + HNO3 + H3PO4 = C3H8NO5P + H2O + CO2 =>
5 C2H5OH + 3 HNO3 + 3 H3PO4 = 3 C3H8NO5P + 9 H2O + CO2
Al(OH){+3} + HClO4 = Al(ClO4){+3} + H2O =>
Al(OH){+3} + HClO4 = Al(ClO4){+3} + H2O
C2H2 + HNO3 = C2H4(NO3)2 =>
C2H2 + 2 HNO3 = C2H4(NO3)2
Zn + Cu3N = Zn3N2 + Cu =>
3 Zn + 2 Cu3N = Zn3N2 + 6 Cu
Al2O3(s) + C(s) + Cl2(g) = AlCl3(s) + CO2(g) =>
2 Al2O3(s) + 3 C(s) + 6 Cl2(g) = 4 AlCl3(s) + 3 CO2(g)
Ca + Cr(NO3)2 = Ca(NO3)2 + Cr =>
Ca + Cr(NO3)2 = Ca(NO3)2 + Cr
Ag + O3 = AgO =>
3 Ag + O3 = 3 AgO
CaH2(s) + H2O(l) = Ca(OH)2(aq) + H(g) =>
CaH2(s) + 2 H2O(l) = Ca(OH)2(aq) + 4 H(g)
P + O = P2(O5)3 =>
2 P + 15 O = P2(O5)3
H2O + CaMg(CO3)2 + SiO2 = Ca2Mg5Si8O22(OH)2 + CaCO3 + CO2 =>
H2O + 5 CaMg(CO3)2 + 8 SiO2 = Ca2Mg5Si8O22(OH)2 + 3 CaCO3 + 7 CO2
CuS + O2 = Cu2O + S8O2 =>
8 CuS + 3 O2 = 4 Cu2O + S8O2
C2H7N + HNO2 = C2H5OH + N2 + H2O =>
C2H7N + HNO2 = C2H5OH + N2 + H2O
(CH3COO)2Pb + Li2CO3 = CH3COOLi + PbCO3 =>
(CH3COO)2Pb + Li2CO3 = 2 CH3COOLi + PbCO3
C5H10(l) + O2(g) = CO2(g) + H2O =>
2 C5H10(l) + 15 O2(g) = 10 CO2(g) + 10 H2O
C3H5ClO + O2 = CO2 + HCl + H2O =>
2 C3H5ClO + 7 O2 = 6 CO2 + 2 HCl + 4 H2O
CaCl2(aq) + Ni(s) = NiCl2 + Ca =>
CaCl2(aq) + Ni(s) = NiCl2 + Ca
Al2O3 + H2O = Al{+3} + OH{-} =>
Al2O3 + 3 H2O = 2 Al{+3} + 6 OH{-}
Zn3(PO4)2 + KF = ZnF2 + K3PO4 =>
Zn3(PO4)2 + 6 KF = 3 ZnF2 + 2 K3PO4
KCI + O2 = KCIO3 =>
2 KCI + 3 O2 = 2 KCIO3
C10H10Fe + C4H6O3 = [Fe(C5H4COCH3)(C5H5)] + CH3COOH =>
C10H10Fe + C4H6O3 = [Fe(C5H4COCH3)(C5H5)] + CH3COOH
K2S04 + BaCl2 = KCl + BaS04 =>
K2S04 + BaCl2 = 2 KCl + BaS04
C2H5Cl + H2 = C2H6 + HCl =>
C2H5Cl + H2 = C2H6 + HCl
(NH2)2CO + O3 = N2 + CO2 + H2O =>
(NH2)2CO + O3 = N2 + CO2 + 2 H2O
H2SO4 + Mg(OH)2 = H2O + Mg2(SO4)2 =>
2 H2SO4 + 2 Mg(OH)2 = 4 H2O + Mg2(SO4)2
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