| 前日に均衡した方程式 |
MgO + 2 HNO3 = Mg(NO3)2 + H2O
NaNO2 = Na2O + N2 + O2 =>
4 NaNO2 = 2 Na2O + 2 N2 + 3 O2
(NH4)3AsO4 + (Na)2C2O4 = (NH4)2C2O4 + (Na)3AsO4 =>
2(NH4)3AsO4 + 3(Na)2C2O4 = 3(NH4)2C2O4 + 2(Na)3AsO4
Mg(NO3)2 + CaBr2 = MgBr2 + Ca(NO3)2 =>
Mg(NO3)2 + CaBr2 = MgBr2 + Ca(NO3)2
C6H5CH2OH + NiO2 = C6H5COH + NiO + H2O =>
C6H5CH2OH + NiO2 = C6H5COH + NiO + H2O
HNO3 + C6H6 = CO2 + H2O + NO =>
10 HNO3 + C6H6 = 6 CO2 + 8 H2O + 10 NO
CsBr(s) = Cs + Br =>
CsBr(s) = Cs + Br
LiClO4 = LiClO + O =>
LiClO4 = LiClO + 3 O
KI + Na2S2O3 = KS2O3 + Na2I =>
KI + Na2S2O3 = KS2O3 + Na2I
Pb(NO3)2 + Na2SO4 = PbSO4 + NaNO3 =>
Pb(NO3)2 + Na2SO4 = PbSO4 + 2 NaNO3
Ag(No3)(aq) + Na2(CO3)(aq) = Ag2(CO3)(s) + Na(No3)(aq) =>
2 Ag(No3)(aq) + Na2(CO3)(aq) = Ag2(CO3)(s) + 2 Na(No3)(aq)
Al2O3 + KOH = Al2K2O4 + H2O =>
Al2O3 + 2 KOH = Al2K2O4 + H2O
CaCO3(s) + HCl(l) = CaCl2(s) + CO2(g) + H2O(l) =>
CaCO3(s) + 2 HCl(l) = CaCl2(s) + CO2(g) + H2O(l)
Rb + H2O = RbOH + H2 =>
2 Rb + 2 H2O = 2 RbOH + H2
C2H5Cl + C2H5OH = C4H9OH + HCl =>
C2H5Cl + C2H5OH = C4H9OH + HCl
Cu + H2Po4 = H2 + Cu3(Po4)2 =>
3 Cu + 2 H2Po4 = 2 H2 + Cu3(Po4)2
K{+} + H2O = KOH + H{+} =>
K{+} + H2O = KOH + H{+}
As2O3 + H2O = H3AsO3 =>
As2O3 + 3 H2O = 2 H3AsO3
Cu(OH)2 + NH3*H2O = [Cu(NH3)4](OH)2 + H2O =>
Cu(OH)2 + 4 NH3*H2O = [Cu(NH3)4](OH)2 + 4 H2O
AlF3 = Al + F2 =>
2 AlF3 = 2 Al + 3 F2
I2 + FeBr3 = Fe + IBr =>
3 I2 + 2 FeBr3 = 2 Fe + 6 IBr
KMnO4 + Zn + H2SO4 = ZnSO4 + MnSO4 + KHSO4 + H2O =>
2 KMnO4 + 5 Zn + 9 H2SO4 = 5 ZnSO4 + 2 MnSO4 + 2 KHSO4 + 8 H2O
SO2 + HCl = SOCl2 + H2O =>
SO2 + 2 HCl = SOCl2 + H2O
Fe + NO3 + H2O = FeO + NH3 =>
9 Fe + 2 NO3 + 3 H2O = 9 FeO + 2 NH3
RbCI + O2 = RbCIO4 =>
RbCI + 2 O2 = RbCIO4
(NH4)3(Fe(SCN)6) + NaF = (NH4)3[FeF6] + NaSCN =>
(NH4)3(Fe(SCN)6) + 6 NaF = (NH4)3[FeF6] + 6 NaSCN
CH2CHCH3 + KMnO4 + HCl + H2O = CH2OHCHOHCH3 + MnCl2 + KCl =>
5 CH2CHCH3 + 2 KMnO4 + 6 HCl + 2 H2O = 5 CH2OHCHOHCH3 + 2 MnCl2 + 2 KCl
Si(OH)4 + NaCl = SiCl4 + NaOH =>
Si(OH)4 + 4 NaCl = SiCl4 + 4 NaOH
Ag(s) + HNO3(aq) = AgNO3(aq) + H2(s) =>
2 Ag(s) + 2 HNO3(aq) = 2 AgNO3(aq) + H2(s)
C6H11O5 + O2 = H2O + CO2 =>
4 C6H11O5 + 25 O2 = 22 H2O + 24 CO2
AlHBr = AlBrH =>
AlHBr = AlBrH
SiO2*3C = SiC*2CO =>
SiO2*3C = SiC*2CO
Cr{+3} + PO4{-3} = CrPO4 =>
Cr{+3} + PO4{-3} = CrPO4
Fe + Mn + O = Fe(MnO4)3 =>
Fe + 3 Mn + 12 O = Fe(MnO4)3
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
FeCl3 + H2O = FeOCl + HCl =>
FeCl3 + H2O = FeOCl + 2 HCl
Ag2CO3 + H = Ag + CO2 + H2O =>
Ag2CO3 + 2 H = 2 Ag + CO2 + H2O
Na2HPo4 + H2O = NaOH + H3Po4 =>
Na2HPo4 + 2 H2O = 2 NaOH + H3Po4
KI + KNO2 + HCI = KCI + NO + I2 + H2O =>
2 KI + 2 KNO2 + 4 HCI = 4 KCI + 2 NO + I2 + 2 H2O
C17H29COOH + NaOH = C17H29COONa + H2O =>
C17H29COOH + NaOH = C17H29COONa + H2O
Cu{2+} + Fe(s) = Cu(s) + Fe{3+} =>
3 Cu{2+} + 2 Fe(s) = 3 Cu(s) + 2 Fe{3+}
K2O + FeCl3 = KCl + Fe2O3 =>
3 K2O + 2 FeCl3 = 6 KCl + Fe2O3
SO2 + I2 = I2O + S =>
SO2 + 2 I2 = 2 I2O + S
H2O + NH4CNS = NH4OH + HCNS =>
H2O + NH4CNS = NH4OH + HCNS
Cs + S = Cs2S2 =>
2 Cs + 2 S = Cs2S2
Li3PO4 + HNO3 = LiNO3 + H3PO4 =>
Li3PO4 + 3 HNO3 = 3 LiNO3 + H3PO4
CH3CH2CH3 + HCl = CH3CHClCH3 + H2 =>
CH3CH2CH3 + HCl = CH3CHClCH3 + H2
Ni(OH)2(s) + H2SO4(aq) = NiSO4(s) + H2O(l) =>
Ni(OH)2(s) + H2SO4(aq) = NiSO4(s) + 2 H2O(l)
K2SO4 + NaC1 = KC1 + Na2SO4 =>
K2SO4 + 2 NaC1 = 2 KC1 + Na2SO4
Pb(OH)4 + HSbO3 = Pb(SbO3)4 + H2O =>
Pb(OH)4 + 4 HSbO3 = Pb(SbO3)4 + 4 H2O
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