| 前日に均衡した方程式 |
Sr + 2 HClO2 = Sr(ClO2)2 + H2
C6H12 + Br = C6H11Br + H =>
C6H12 + Br = C6H11Br + H
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NaIO3 + H2SO3 = Na2SO4 + I2 + H2O + H2SO4 =>
2 NaIO3 + 5 H2SO3 = Na2SO4 + I2 + H2O + 4 H2SO4
HCO2CH3 + NaOH = CH3OH + CHOONa =>
HCO2CH3 + NaOH = CH3OH + CHOONa
CaO + Zn(OH)2 = Ca(OH)2 + ZnO =>
CaO + Zn(OH)2 = Ca(OH)2 + ZnO
K2Cr2O7 + H2SO4 + CH3CHOHCH3 = CH3COCH3 + K2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 4 H2SO4 + 3 CH3CHOHCH3 = 3 CH3COCH3 + K2SO4 + Cr2(SO4)3 + 7 H2O
Mg + HCO3 = MgCO3 + CO2 + H2O =>
Mg + 2 HCO3 = MgCO3 + CO2 + H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
MnS + HI = HS + MnI =>
MnS + HI = HS + MnI
HBr + CH3NH2 = CH3NH3 + Br2 =>
2 HBr + 2 CH3NH2 = 2 CH3NH3 + Br2
NH4Cl(aq) + Ca(OH)2 = CaCl2 + NH4OH =>
2 NH4Cl(aq) + Ca(OH)2 = CaCl2 + 2 NH4OH
RbI + Pb(NO3)2 = PbI2 + Rb(NO3) =>
2 RbI + Pb(NO3)2 = PbI2 + 2 Rb(NO3)
Fe(SCN)3 + NaH2PO4 = NaSCN + Fe(H2PO4)3 =>
Fe(SCN)3 + 3 NaH2PO4 = 3 NaSCN + Fe(H2PO4)3
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
C18H36O2 + NaNO3 = N2 + Na2CO3 + CO2 + H2O =>
5 C18H36O2 + 104 NaNO3 = 52 N2 + 52 Na2CO3 + 38 CO2 + 90 H2O
Cu2(SO4)2 + K3PO4 = Cu3(PO4)2 + K2SO4 =>
3 Cu2(SO4)2 + 4 K3PO4 = 2 Cu3(PO4)2 + 6 K2SO4
Mg + HCO3 = MgCO3 + CO2 + H2O =>
Mg + 2 HCO3 = MgCO3 + CO2 + H2O
CaSi2 + Si + O2N8 = Si3N4 + CaO =>
2 CaSi2 + 2 Si + O2N8 = 2 Si3N4 + 2 CaO
CuSO3 + AgNO3 = Cu(NO3)2 + Ag2SO3 =>
CuSO3 + 2 AgNO3 = Cu(NO3)2 + Ag2SO3
K2CO3 + HCl = CO2 + H2O + KCl =>
K2CO3 + 2 HCl = CO2 + H2O + 2 KCl
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
FeS + H2O = H2S + FeO =>
FeS + H2O = H2S + FeO
Al(OH)3 + BaSO4 = Al2(SO4)3 + Ba(OH)2 =>
2 Al(OH)3 + 3 BaSO4 = Al2(SO4)3 + 3 Ba(OH)2
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
IO3{-} + I{-} + H{+} = I2 + H2O =>
IO3{-} + 5 I{-} + 6 H{+} = 3 I2 + 3 H2O
C7H7O2 + O2 = CO + H2O =>
4 C7H7O2 + 17 O2 = 28 CO + 14 H2O
Cr2O3 + KOH = K2O + Cr(OH)3 =>
Cr2O3 + 6 KOH = 3 K2O + 2 Cr(OH)3
ZnO + C = Zn + CO2 =>
2 ZnO + C = 2 Zn + CO2
NH4OH + H2O = NH4O + H3O =>
NH4OH + H2O = NH4O + H3O
C6H12O6 + NaOH = C6H11O7 + Na + H2O =>
C6H12O6 + 3 NaOH = C6H11O7 + 3 Na + 2 H2O
CH3NH2 + H2O = CH3NH3{+} + OH{-} =>
CH3NH2 + H2O = CH3NH3{+} + OH{-}
TiO2 + BrF3 = TiF4 + Br2 + O2 =>
3 TiO2 + 4 BrF3 = 3 TiF4 + 2 Br2 + 3 O2
O2 + Br2 = Br2O2 =>
O2 + Br2 = Br2O2
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Ca(OH)2 + Sc = Ca + Sc(OH)3 =>
3 Ca(OH)2 + 2 Sc = 3 Ca + 2 Sc(OH)3
Cu(NO3)2 + (NH4)2O = CuO + NH4NO3 =>
Cu(NO3)2 + (NH4)2O = CuO + 2 NH4NO3
Ag2S + O2 = AgO + SO2 =>
Ag2S + 2 O2 = 2 AgO + SO2
(NH4)3PO4 + KOH = K3PO4 + NH4OH =>
(NH4)3PO4 + 3 KOH = K3PO4 + 3 NH4OH
AlCl3 + (NH4)2S = NH4Cl + Al2S3 =>
2 AlCl3 + 3(NH4)2S = 6 NH4Cl + Al2S3
NaCNBH3 + CH3CH2OH = NaCNB(C2H5O)3 + H2 =>
NaCNBH3 + 3 CH3CH2OH = NaCNB(C2H5O)3 + 3 H2
C4H9OH + NaBr + H2SO4 = C4H9Br + NaHSO4 + H2O =>
C4H9OH + NaBr + H2SO4 = C4H9Br + NaHSO4 + H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
C9H11Cl + NH4Cl = C9H13N + HCl2 + H =>
C9H11Cl + NH4Cl = C9H13N + HCl2 + H
C4H5OH + Cl2 = C4H5OCl + HCl =>
C4H5OH + Cl2 = C4H5OCl + HCl
MnBr7 = Mn + Br =>
MnBr7 = Mn + 7 Br
Ag + KI = AgI + K =>
Ag + KI = AgI + K
KCrO2 + HCl = KCl + HCrO2 =>
KCrO2 + HCl = KCl + HCrO2
SiCl4(l) + H2O(l) = SiO2(s) + HCl(am) =>
SiCl4(l) + 2 H2O(l) = SiO2(s) + 4 HCl(am)
TiCl4(l) + H2O(l) = HCl(g) + TiO2(s) =>
TiCl4(l) + 2 H2O(l) = 4 HCl(g) + TiO2(s)
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