| 前日に均衡した方程式 |
Mg(ClO3)2 = MgCl2 + 3 O2
AlH3 + HNO3 = Al(NO3)3 + H2 =>
AlH3 + 3 HNO3 = Al(NO3)3 + 3 H2
NO3Hg + NaS = NO3Na + HgS =>
NO3Hg + NaS = NO3Na + HgS
HClO3 + P + H2O = HCl + H3PO4 =>
5 HClO3 + 6 P + 9 H2O = 5 HCl + 6 H3PO4
Cl2(aw) + KI(aq) = KCl(aq) + I2(aq) =>
Cl2(aw) + 2 KI(aq) = 2 KCl(aq) + I2(aq)
NaHCO3(s) = Na2O(s) + CO2(g) + H2O(g) =>
2 NaHCO3(s) = Na2O(s) + 2 CO2(g) + H2O(g)
AuHI = AuIH =>
AuHI = AuIH
Mg{-2} + O{+2} = MgO =>
Mg{-2} + O{+2} = MgO
C2H204 + KMnO4 + HCl = CO2 + MnCl2 + KCl + H2O =>
5 C2H204 + 212 KMnO4 + 636 HCl = 10 CO2 + 212 MnCl2 + 212 KCl + 828 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
C2H5OH + Na2CO3 = H2O + NaHCO4 + C2H5 =>
21 C2H5OH + 2 Na2CO3 = 11 H2O + 4 NaHCO4 + 20 C2H5
CuO6 + CH4 = Cu + CO2 + H2O =>
2 CuO6 + 3 CH4 = 2 Cu + 3 CO2 + 6 H2O
Al + (H2SO4) = Al(SO4)2 + H2 =>
Al + 2(H2SO4) = Al(SO4)2 + 2 H2
O2 + PtF6 = PtO6 + F2 =>
3 O2 + PtF6 = PtO6 + 3 F2
NaOH + Ca(OH)2 + Cl = Ca(OCl)2 + NaCl + H2O =>
2 NaOH + Ca(OH)2 + 4 Cl = Ca(OCl)2 + 2 NaCl + 2 H2O
CH3NH2 + OH = CO2 + N2 + H2O =>
2 CH3NH2 + 18 OH = 2 CO2 + N2 + 14 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
C64H75O10Si2NS + O2 = H2O + CO2 + NO + SO2 + SiO2 =>
4 C64H75O10Si2NS + 325 O2 = 150 H2O + 256 CO2 + 4 NO + 4 SO2 + 8 SiO2
Pb + H2SO4 = H2O + PbSO4 + SO2 =>
Pb + 2 H2SO4 = 2 H2O + PbSO4 + SO2
CrCl3(ag) + H2S(g) = Cr2S3(s) + HCl(ag) =>
2 CrCl3(ag) + 3 H2S(g) = Cr2S3(s) + 6 HCl(ag)
Na2SO4 + NH4OH = NSO4 + Na2H4OH =>
Na2SO4 + NH4OH = NSO4 + Na2H4OH
Cu{2+} + Cr{2+} = Cr{3+} + Cu =>
Cu{2+} + 2 Cr{2+} = 2 Cr{3+} + Cu
Al + H2Cl2 = H + AlCl3 =>
2 Al + 3 H2Cl2 = 6 H + 2 AlCl3
NaOH + Cr2(SO4)3 = Cr(OH)3 + Na2SO4 =>
6 NaOH + Cr2(SO4)3 = 2 Cr(OH)3 + 3 Na2SO4
SrCl2(aq) + Pb(NO3)2(aq) = Sr(NO3)2 + PbCl2 =>
SrCl2(aq) + Pb(NO3)2(aq) = Sr(NO3)2 + PbCl2
O3 + Fe2 = O3Fe2 =>
O3 + Fe2 = O3Fe2
H2 + CO2 = CH + H2O =>
5 H2 + 2 CO2 = 2 CH + 4 H2O
C2F4 + CaCO3 = CaF + CO2 =>
C2F4 + 4 CaCO3 = 4 CaF + 6 CO2
FeCl3 + K4Fe(CN)6 = KCl + Fe4(Fe(CN)6)3 =>
4 FeCl3 + 3 K4Fe(CN)6 = 12 KCl + Fe4(Fe(CN)6)3
C8H4O4 + H2O = HC8H4O4 + OH =>
C8H4O4 + H2O = HC8H4O4 + OH
KMnO4 + CaCl2 + KOH = K2MnO4 + KCl + Ca(OH)3 =>
KMnO4 + CaCl2 + 3 KOH = K2MnO4 + 2 KCl + Ca(OH)3
CS2O2CO2SO2 = CS2O + CO2 + SO2 =>
5 CS2O2CO2SO2 = 4 CS2O + 6 CO2 + 7 SO2
ZnO + NHO3 = Zn(NO3)2 + H2O =>
ZnO + 2 NHO3 = Zn(NO3)2 + H2O
K2O + CO = K2CO2 =>
K2O + CO = K2CO2
Ca(NO3)2 + H3(PO4) = HNO3 + Ca3(PO4)2 =>
3 Ca(NO3)2 + 2 H3(PO4) = 6 HNO3 + Ca3(PO4)2
C3H6O2 + [Ag(NH3)2]OH = NH4HCO3 + Ag + NH3 + C2H6O =>
C3H6O2 + 2[Ag(NH3)2]OH = NH4HCO3 + 2 Ag + 3 NH3 + C2H6O
Ni(OH)2 + HBr = HNi + Br(OH)2 =>
Ni(OH)2 + HBr = HNi + Br(OH)2
C2H5OH + (CH3)2CCH2 = C6H14O =>
C2H5OH + (CH3)2CCH2 = C6H14O
F2 + H2O = OF2 + HF =>
2 F2 + H2O = OF2 + 2 HF
KNO3 + Zn = ZnNO3 + K =>
KNO3 + Zn = ZnNO3 + K
C8H17 + O2 = CO2 + H2O =>
4 C8H17 + 49 O2 = 32 CO2 + 34 H2O
Al(s)NaCl(aq) = AlNaCl =>
Al(s)NaCl(aq) = AlNaCl
FeCl3 + NaSCN = Fe(SCN)3 + NaCl =>
FeCl3 + 3 NaSCN = Fe(SCN)3 + 3 NaCl
Ba(OH)2 + Zn = BaZnO2 + H2 =>
Ba(OH)2 + Zn = BaZnO2 + H2
C2H3F3 + O2 = CO + H2O + F =>
4 C2H3F3 + 7 O2 = 8 CO + 6 H2O + 12 F
*CaF2 + *(NH4)2SO4 = CaSO4 + *NH4F =>
*CaF2 + *(NH4)2SO4 = CaSO4 + 2*NH4F
Al + HCl = AlClAlClAlCl + HH =>
6 Al + 6 HCl = 2 AlClAlClAlCl + 3 HH
Zn(s) + H2SO4(aq) = ZnSO4(aq) + H2(g) =>
Zn(s) + H2SO4(aq) = ZnSO4(aq) + H2(g)
Br + F2 = BrF3 =>
2 Br + 3 F2 = 2 BrF3
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