| 前日に均衡した方程式 |
21 C6H8O6 + 20 MgCO3 = 20 C6H7MgO6 + 26 CO2 + 14 H2O
C + H + O = C8H18O =>
8 C + 18 H + O = C8H18O
UO3 + NaOH = Na2UO4 + H2O =>
UO3 + 2 NaOH = Na2UO4 + H2O
CH3CH2CH2Cl + NaOH = CH2CH2 + H2O + NaCl =>
2 CH3CH2CH2Cl + 2 NaOH = 3 CH2CH2 + 2 H2O + 2 NaCl
U(s) + O2(g) = UO6(s) =>
U(s) + 3 O2(g) = UO6(s)
C57H92O6 + O2 = CO2 + H2O =>
C57H92O6 + 77 O2 = 57 CO2 + 46 H2O
Ag + Na2SO4 = Ag2SO4 + Na2 =>
2 Ag + Na2SO4 = Ag2SO4 + Na2
Cu + H{+} + HSO4{-} = Cu{+2} + SO2 + H2O =>
Cu + 3 H{+} + HSO4{-} = Cu{+2} + SO2 + 2 H2O
NaBr(aq) + CoCl2(aq) = NaCl(aq) + CoBr2(aq) =>
2 NaBr(aq) + CoCl2(aq) = 2 NaCl(aq) + CoBr2(aq)
Au + HI = AuI + H2 =>
2 Au + 2 HI = 2 AuI + H2
PbO2 + NaOH + H2O = Na2(Pb(OH)6) =>
PbO2 + 2 NaOH + 2 H2O = Na2(Pb(OH)6)
VCl3 + KMnO4 + H2O = VOCl2 + MnCl2 + KCl + HCl =>
5 VCl3 + KMnO4 + H2O = 5 VOCl2 + MnCl2 + KCl + 2 HCl
KOH + Mn(CH3CO2)2 = Mn(OH)2 + K(CH3CO2) =>
2 KOH + Mn(CH3CO2)2 = Mn(OH)2 + 2 K(CH3CO2)
SodiumHydroxide + Copper(Il)Nitrate = SodiumNitrate + Copper(Il)Hydroxide =>
SodiumHydroxide + Copper(Il)Nitrate = SodiumNitrate + Copper(Il)Hydroxide
HNO3NaOH = NaNO3H2O =>
HNO3NaOH = NaNO3H2O
H3PO4 = H2O + H4P2O7 =>
2 H3PO4 = H2O + H4P2O7
Rh + F2 = RhF6 =>
Rh + 3 F2 = RhF6
CH3OH = CO + H2 =>
CH3OH = CO + 2 H2
As2O5 + H2O = H3AsO4 =>
As2O5 + 3 H2O = 2 H3AsO4
Al(C2H3O2)3 + K3PO4 = AlPO4 + KC2H3O2 =>
Al(C2H3O2)3 + K3PO4 = AlPO4 + 3 KC2H3O2
COS + O2 = CO2 + SO2 =>
2 COS + 3 O2 = 2 CO2 + 2 SO2
NaClO + CH3COCH3 = CHCl3 + CH3COONa + NaOH =>
3 NaClO + CH3COCH3 = CHCl3 + CH3COONa + 2 NaOH
Na(s) + O(g) = Na2O(s) =>
2 Na(s) + O(g) = Na2O(s)
AgNo3 + NaC1 = AgC1 + NaNo3 =>
AgNo3 + NaC1 = AgC1 + NaNo3
BaS + PtF2 = BaF2 + PtS =>
BaS + PtF2 = BaF2 + PtS
Zn + CO3 = ZnCO3 =>
Zn + CO3 = ZnCO3
Cr(OH)3 + Na2O = Na3CrO3 + H2O =>
2 Cr(OH)3 + 3 Na2O = 2 Na3CrO3 + 3 H2O
Fe2O3 + BaSO4 = Fe2(SO4)3 + BaO =>
Fe2O3 + 3 BaSO4 = Fe2(SO4)3 + 3 BaO
MnO4{-} + SO3{-} + OH{-} = MnO2 + SO4{2-} + H2O =>
MnO4{-} + 3 SO3{-} + 2 OH{-} = MnO2 + 3 SO4{2-} + H2O
CH3CH2OH + O2(g) = H2O + CH3COOH(aq) =>
CH3CH2OH + O2(g) = H2O + CH3COOH(aq)
CH2N2 + O2 + OH{-} = CO3{-}2 + H2O + N2 =>
4 CH2N2 + 7 O2 + 4 OH{-} = 4 CO3{-}2 + 6 H2O + 4 N2
H3PO4 = H2O + H4P2O7 =>
2 H3PO4 = H2O + H4P2O7
Fe + H2CO3 = Fe2(CO3)3 + H2 =>
2 Fe + 3 H2CO3 = Fe2(CO3)3 + 3 H2
Cr2O7{-2} + H{+} + Cu = Cr{+3} + H2O + Cu{2+} =>
Cr2O7{-2} + 14 H{+} + 3 Cu = 2 Cr{+3} + 7 H2O + 3 Cu{2+}
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
FeS(s) + HBr(aq) = FeBr2(aq) + H2S(aq) =>
FeS(s) + 2 HBr(aq) = FeBr2(aq) + H2S(aq)
Mg(OH)2 + H2SiO3 = Mg(HSiO3)2 + H2O =>
Mg(OH)2 + 2 H2SiO3 = Mg(HSiO3)2 + 2 H2O
C5H6O + C5H4O2 = C15H14O3 + H2O =>
2 C5H6O + C5H4O2 = C15H14O3 + H2O
Rb + Zn(NO3)2 = RbNO3 + Zn =>
2 Rb + Zn(NO3)2 = 2 RbNO3 + Zn
Al2O3 + HI = AlI3 + H2O =>
Al2O3 + 6 HI = 2 AlI3 + 3 H2O
C2H5Cl + O2 = CO2 + H2O + Cl2 =>
4 C2H5Cl + 13 O2 = 8 CO2 + 10 H2O + 2 Cl2
SiO2 + ZnO = Zn2SiO4 =>
SiO2 + 2 ZnO = Zn2SiO4
BaO + SiO2 = Ba + SiO3 =>
BaO + SiO2 = Ba + SiO3
BaI2 + H3PO4 = Ba3(PO4)2 + I2 + H2 =>
3 BaI2 + 2 H3PO4 = Ba3(PO4)2 + 3 I2 + 3 H2
CoSO4 + K4[Fe(CN)6] = CoK2Fe(CN)6 + K2SO4 =>
CoSO4 + K4[Fe(CN)6] = CoK2Fe(CN)6 + K2SO4
O2(g) + H3O = H2O =>
O2(g) + 4 H3O = 6 H2O
Al(s) + I(s) = Al2I6(s) =>
2 Al(s) + 6 I(s) = Al2I6(s)
(NH4)2SO4 + Ba(OH)2 = Ba2SO4 + NH4(OH)2 =>
(NH4)2SO4 + 2 Ba(OH)2 = Ba2SO4 + 2 NH4(OH)2
Li2S + CuCl2 = Li2Cl2 + CuS =>
Li2S + CuCl2 = Li2Cl2 + CuS
CH + Cl = CHCl =>
CH + Cl = CHCl
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