| 前日に均衡した方程式 |
HNo2 = H + No2
C3H8(g) + H2O(g) = H2(g) + CO(g) =>
C3H8(g) + 3 H2O(g) = 7 H2(g) + 3 CO(g)
Fe(OH)2 + MnO4{-} + H2O = MnO2 + Fe(OH)3 + OH{-} =>
3 Fe(OH)2 + MnO4{-} + 2 H2O = MnO2 + 3 Fe(OH)3 + OH{-}
O2 + Ca(OH)2 = CaO2 + H2O =>
O2 + 2 Ca(OH)2 = 2 CaO2 + 2 H2O
PtO2 + H2O = H2Pt + O3 =>
PtO2 + H2O = H2Pt + O3
PBBr2 + HCl = HBr + PBCl2 =>
PBBr2 + 2 HCl = 2 HBr + PBCl2
Pb(CH3COO)2(aq) + NaOH(aq) = Pb(OH)2(s) + NaCH3COO(aq) =>
Pb(CH3COO)2(aq) + 2 NaOH(aq) = Pb(OH)2(s) + 2 NaCH3COO(aq)
Rb + HOH = RbOH + H =>
Rb + HOH = RbOH + H
PCl3Cl2 = PCl5 =>
PCl3Cl2 = PCl5
H2O + CN{-} + OCl{-} = CO2 + N2 + Cl{-} + OH{-} =>
H2O + 2 CN{-} + 5 OCl{-} = 2 CO2 + N2 + 5 Cl{-} + 2 OH{-}
CaS + H2S = Ca(SH)2 =>
CaS + H2S = Ca(SH)2
Hg(NO3) + Na2CO3 = NaNO3 + Hg2CO3 =>
2 Hg(NO3) + Na2CO3 = 2 NaNO3 + Hg2CO3
MnSO4 + H2P2O8 + H2O = HMnO4 + H2SO4 + H3PO4 =>
4 MnSO4 + 5 H2P2O8 + 16 H2O = 4 HMnO4 + 4 H2SO4 + 10 H3PO4
V2O5 + SOCl2 = VCl3 + SO2 + O2 =>
V2O5 + 3 SOCl2 = 2 VCl3 + 3 SO2 + O2
Pb3O4 + HI = PbI2 + I2 + H2O =>
Pb3O4 + 8 HI = 3 PbI2 + I2 + 4 H2O
Co(NO3)2 + H2O = Co(OH2)6(NO3)2 =>
Co(NO3)2 + 6 H2O = Co(OH2)6(NO3)2
Zn(ClO3)2 + Ag2SO4 = AgClO3 + ZnSO4 =>
Zn(ClO3)2 + Ag2SO4 = 2 AgClO3 + ZnSO4
(CH2) + (S8) = (CS2) + (H2S) =>
8(CH2) + 3(S8) = 8(CS2) + 8(H2S)
MgCO3 + HCl = MgCl2 + CO2 + H2O =>
MgCO3 + 2 HCl = MgCl2 + CO2 + H2O
TiO2 + KOH = K2Ti6O13 + H2O =>
6 TiO2 + 2 KOH = K2Ti6O13 + H2O
Mg(OH)2 + (NH4)3 + PO4 = Mg3(PO4)2 + NH3 + H2O =>
3 Mg(OH)2 + 2(NH4)3 + 2 PO4 = Mg3(PO4)2 + 6 NH3 + 6 H2O
Fe + SO2 = FeSO3 + FeS2O3 =>
2 Fe + 3 SO2 = FeSO3 + FeS2O3
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
C4H10 + O2 = H2O + C2O4 =>
2 C4H10 + 13 O2 = 10 H2O + 4 C2O4
Li + KOH = LiOHK =>
Li + KOH = LiOHK
Al(ClO3) = Al + ClO3 =>
Al(ClO3) = Al + ClO3
COBr2(g) = CO(g) + Br2(g) =>
COBr2(g) = CO(g) + Br2(g)
XC2H4O2 + XC4H10O = XC6H12O2 + XH2O =>
XC2H4O2 + XC4H10O = XC6H12O2 + XH2O
KI + Br2(aq) + CH3Cl = KBrCl + ICH2 + HBr =>
KI + Br2(aq) + CH3Cl = KBrCl + ICH2 + HBr
NaC2H3O2 + AgNO3 = NaNO3 + AgC2H3O2 =>
NaC2H3O2 + AgNO3 = NaNO3 + AgC2H3O2
C6H1206 + HNO3 = HNO2H20 + H2O + CO2 =>
11 C6H1206 + 615 HNO3 = 615 HNO2H20 + 483 H2O + 66 CO2
K2S + Fe2(SO4)3 = K2SO4 + Fe2S3 =>
3 K2S + Fe2(SO4)3 = 3 K2SO4 + Fe2S3
RbHCO3 = Rb2O + CO2 + H2O =>
2 RbHCO3 = Rb2O + 2 CO2 + H2O
silicondioxide + hydrogenfluoride = SiF4 + Water =>
SiO2 + 4 HF = SiF4 + 2 H2O
ammoniumperchlorate + aluminum = Al2O3 + ammoniumchloride =>
3 NH4ClO4 + 8 Al = 4 Al2O3 + 3 NH4Cl
N2O3 + HOH = HNO2 =>
N2O3 + HOH = 2 HNO2
Si + KOH + H2O = KSiO2 + H2 =>
2 Si + 2 KOH + 2 H2O = 2 KSiO2 + 3 H2
CuO + HCl = CuCl2 + HOH =>
CuO + 2 HCl = CuCl2 + HOH
Fe + Li = Fe{-} + Li{+} =>
Fe + Li = Fe{-} + Li{+}
Ge{4+} + Cd = Ge{2+} + Cd{2+} =>
Ge{4+} + Cd = Ge{2+} + Cd{2+}
CH + H2O = H2C + CO2 =>
6 CH + 2 H2O = 5 H2C + CO2
NaHCO3 + C2H4O2H = NaC2H3O2 + H2O + CO2 =>
9 NaHCO3 + 8 C2H4O2H = 9 NaC2H3O2 + 11 H2O + 7 CO2
Li2S + AgNO3 = LiNO3 + Ag2S =>
Li2S + 2 AgNO3 = 2 LiNO3 + Ag2S
CaCO3 = Ca + (CO3) =>
CaCO3 = Ca + (CO3)
Mg + Pt(NO3)2 = Mg(NO3)2 + Pt =>
Mg + Pt(NO3)2 = Mg(NO3)2 + Pt
NaOH + AcOH = AcO + H3O + Na =>
NaOH + 2 AcOH = 2 AcO + H3O + Na
K + Na3[Co(NO2)6] = K[Co(NO2)6] + Na =>
K + Na3[Co(NO2)6] = K[Co(NO2)6] + 3 Na
Al(OH)3 + NH4(SO5) = Al(SO5) + NH4(OH)3 =>
Al(OH)3 + NH4(SO5) = Al(SO5) + NH4(OH)3
Na2S2O3 + Cl2 + H2O = Na2SO4 + S + HCl =>
Na2S2O3 + Cl2 + H2O = Na2SO4 + S + 2 HCl
Cl2 + O7 + H2O = ClO4OH =>
7 Cl2 + 9 O7 + 7 H2O = 14 ClO4OH
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