| 前日に均衡した方程式 |
6 K + 2 H3PO4 = 2 K3PO4 + 3 H2
Cu(NO3)2 + K2CO3 = CuCO3 + KNO3 =>
Cu(NO3)2 + K2CO3 = CuCO3 + 2 KNO3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
SIO2 + NaOH = Na2SIO3 + H2O =>
SIO2 + 2 NaOH = Na2SIO3 + H2O
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
CH3COOH + C3H8 = CH3COOC3H6OH + H2O =>
7 CH3COOH + 2 C3H8 = 4 CH3COOC3H6OH + 2 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
KOH = K2O + H2O =>
2 KOH = K2O + H2O
Si + Fe2O3 = SiO2 + Fe =>
3 Si + 2 Fe2O3 = 3 SiO2 + 4 Fe
S + O3 + H2O = H2SO4 =>
S + O3 + H2O = H2SO4
K2CrO4 + H = K2Cr2O7 + H2O + K =>
2 K2CrO4 + 2 H = K2Cr2O7 + H2O + 2 K
CsICl2 + NaOH = OH + NaCl2 + CsI =>
CsICl2 + NaOH = OH + NaCl2 + CsI
NH4NO3 + BaCl2 = Ba(NO3)2 + NH4Cl =>
2 NH4NO3 + BaCl2 = Ba(NO3)2 + 2 NH4Cl
K2(SO3) + Mn(OH)2 = K(OH) + MnSO3 =>
K2(SO3) + Mn(OH)2 = 2 K(OH) + MnSO3
AlNO3 + NaPO3 = AlPO3 + NaNO3 =>
AlNO3 + NaPO3 = AlPO3 + NaNO3
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
CH3CHOHCHOHCH3 + O2 = CH3COCOCH3 + H2O =>
CH3CHOHCHOHCH3 + O2 = CH3COCOCH3 + 2 H2O
C7H7Cl + KOH = K(C7H6Cl) + H2O =>
C7H7Cl + KOH = K(C7H6Cl) + H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Zn(OH)2 = Zn + (OH) =>
Zn(OH)2 = Zn + 2(OH)
Li + Fe(NO3)2 = Fe + LiNO3 =>
2 Li + Fe(NO3)2 = Fe + 2 LiNO3
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
C2H2H2 = C2H4 =>
C2H2H2 = C2H4
AgBr + Na = Ag + NaBr =>
AgBr + Na = Ag + NaBr
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NaCl(aq) + NH3 + CO2(g) + H2O(l) = NaHCO3(s) + NH4Cl(aq) =>
NaCl(aq) + NH3 + CO2(g) + H2O(l) = NaHCO3(s) + NH4Cl(aq)
Al(s) + FeO(s) = Fe(s) + Al2O3(s) =>
2 Al(s) + 3 FeO(s) = 3 Fe(s) + Al2O3(s)
CH3OH + KBr = CH3Br + KOH =>
CH3OH + KBr = CH3Br + KOH
CaF2(aq) + I2(s) = F2(g) + CaI2(aq) =>
CaF2(aq) + I2(s) = F2(g) + CaI2(aq)
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
Ca(H3PO4)2 + BaCl2 = CaCl2 + Ba(H3PO4)2 =>
Ca(H3PO4)2 + BaCl2 = CaCl2 + Ba(H3PO4)2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
CH3OH + KOH = KCH3 + OH =>
CH3OH + KOH = KCH3 + 2 OH
*(P4) + NaOH + H2O = NaH2PO2 + *(PH3) =>
*(P4) + 3 NaOH + 3 H2O = 3 NaH2PO2 + *(PH3)
I + C = IC =>
I + C = IC
HA + NaOH = NaAH2O =>
HA + NaOH = NaAH2O
Pb(NO3)2 + Na2CrO4 = PbNa2 + (NO3)2CrO4 =>
Pb(NO3)2 + Na2CrO4 = PbNa2 + (NO3)2CrO4
KMnO9 + HCl = KCl + MnCl2 + Cl2 + H2O =>
2 KMnO9 + 36 HCl = 2 KCl + 2 MnCl2 + 15 Cl2 + 18 H2O
NaHSO3 + AlCl3 = Al(OH)3 + NaCl + SO2 =>
3 NaHSO3 + AlCl3 = Al(OH)3 + 3 NaCl + 3 SO2
I{-} + IO3{-} + H{+} + Cl{-} = ICl2 + H2O =>
I{-} + IO3{-} + 6 H{+} + 4 Cl{-} = 2 ICl2 + 3 H2O
BaNO3 + NaI = BaI + NaNO3 =>
BaNO3 + NaI = BaI + NaNO3
O + NH = HNO2 =>
2 O + NH = HNO2
Al + Ag2(SO4)3 = Al2(SO4)3 + Ag =>
2 Al + Ag2(SO4)3 = Al2(SO4)3 + 2 Ag
Cu(NO3)2 + NaNO3 = Cu(NO3) + Na(NO3)2 =>
Cu(NO3)2 + NaNO3 = Cu(NO3) + Na(NO3)2
NaOH + H2O = NaO2H3 =>
NaOH + H2O = NaO2H3
NaBH4 + BF3 = NaBF4 + B2H6 =>
3 NaBH4 + 4 BF3 = 3 NaBF4 + 2 B2H6
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al
Al2(SO4)3 + Mn(HCO3)2 = MnSO4 + Al(OH)3 + CO2 =>
Al2(SO4)3 + 3 Mn(HCO3)2 = 3 MnSO4 + 2 Al(OH)3 + 6 CO2
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
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