| 前日に均衡した方程式 |
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
F2SO3 = F3 + SO3 =>
3 F2SO3 = 2 F3 + 3 SO3
AlCl3 = Al + Cl2 =>
2 AlCl3 = 2 Al + 3 Cl2
C6H12 + O2 = H2O + CO2 =>
C6H12 + 9 O2 = 6 H2O + 6 CO2
SnCl2 + Na3AsO4 + HCl = SnCl4 + As + H2O + NaCl =>
5 SnCl2 + 2 Na3AsO4 + 16 HCl = 5 SnCl4 + 2 As + 8 H2O + 6 NaCl
AgNO3 + Li = LiNO3 + Ag =>
AgNO3 + Li = LiNO3 + Ag
(MnO4){-} + I{-} + H{+} = Mn2{+} + I + H2O =>
2(MnO4){-} + 13 I{-} + 16 H{+} = Mn2{+} + 13 I + 8 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
W + HNO3 = WO3 + NO2 + H2O =>
W + 6 HNO3 = WO3 + 6 NO2 + 3 H2O
AuBr3 + Ag = AgBr + Au3 =>
3 AuBr3 + 9 Ag = 9 AgBr + Au3
H2O + Pb(SO3) = H2SO3 + PbO =>
H2O + Pb(SO3) = H2SO3 + PbO
Na*MgCl = Mg*NaCl =>
Na*MgCl = Mg*NaCl
KClO3 + NaNO3 = KNO3 + NaClO3 =>
KClO3 + NaNO3 = KNO3 + NaClO3
Cl2(g) + KI(s) = I(s) + KCl2(s) =>
Cl2(g) + KI(s) = I(s) + KCl2(s)
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Fe + Zn(NO3)2 = Fe(NO3)2 + Zn =>
Fe + Zn(NO3)2 = Fe(NO3)2 + Zn
K2Cr2O7 + H2O + S = SO2 + KOH + Cr2O3 =>
2 K2Cr2O7 + 2 H2O + 3 S = 3 SO2 + 4 KOH + 2 Cr2O3
NaNO3 + HBr = NaBr + HNO3 =>
NaNO3 + HBr = NaBr + HNO3
V + HF + HNO3 = H3VF6 + NO + H2O =>
V + 6 HF + HNO3 = H3VF6 + NO + 2 H2O
Cu + HNO3 + H2O = Cu(OH)2 + NO =>
3 Cu + 2 HNO3 + 2 H2O = 3 Cu(OH)2 + 2 NO
MoO4{2-} + H{+} + e = MoO2 + H2O =>
MoO4{2-} + 4 H{+} + 2e = MoO2 + 2 H2O
CO2 + KOH = K2CO3 + H2O =>
CO2 + 2 KOH = K2CO3 + H2O
NaOSO2ONa + H2O = Na2SO4*10H2O =>
NaOSO2ONa + 10 H2O = Na2SO4*10H2O
F2 + NaBr = Br2 + NaF =>
F2 + 2 NaBr = Br2 + 2 NaF
H3N0 + KMnO4 = H2O + KOH + OHMn + NH2 =>
6 H3N0 + KMnO4 = 2 H2O + KOH + OHMn + 6 NH2
Fe + Cu(SO4)2 = Fe(SO4)2 + Cu =>
Fe + Cu(SO4)2 = Fe(SO4)2 + Cu
Zn(NO3)2 + H2O = ZnOHNO3 + HNO3 =>
Zn(NO3)2 + H2O = ZnOHNO3 + HNO3
HI + HIO5 = I2 + H2O =>
9 HI + HIO5 = 5 I2 + 5 H2O
HBrO3 + Mg(OH)2 = BrMgO3 + H3O2 =>
HBrO3 + Mg(OH)2 = BrMgO3 + H3O2
H2CrO6 + H2SO4 = Cr2(SO4)3 + H2O + O2 =>
4 H2CrO6 + 6 H2SO4 = 2 Cr2(SO4)3 + 10 H2O + 7 O2
CF4 + Cl2 = CF2Cl2 + F2 =>
CF4 + Cl2 = CF2Cl2 + F2
C2H8OH(l) + O2(g) = CO2(g) + H2O(g) =>
4 C2H8OH(l) + 15 O2(g) = 8 CO2(g) + 18 H2O(g)
SO3 + CO = SO2 + CO2 =>
SO3 + CO = SO2 + CO2
Cr(OH)3 + NaOH + H2O2 = H2O + Na2CrO3 =>
2 Cr(OH)3 + 4 NaOH + H2O2 = 6 H2O + 2 Na2CrO3
CaH17CaH17O2 + KOH = CaH17CaH16O2K + H2O =>
CaH17CaH17O2 + KOH = CaH17CaH16O2K + H2O
K2Cr2O7 + H2S + H2SO4 = Cr4(SO4)3 + H2O + K2SO4 =>
8 K2Cr2O7 + 9 H2S + 11 H2SO4 = 4 Cr4(SO4)3 + 20 H2O + 8 K2SO4
Al2O3 + AlF3 + NaF = Na4Al2O2F6 =>
2 Al2O3 + 2 AlF3 + 12 NaF = 3 Na4Al2O2F6
K2CO3(aq) + Sr(NO3)2(aq) = SrCO3(s) + K(NO3)(aq) =>
K2CO3(aq) + Sr(NO3)2(aq) = SrCO3(s) + 2 K(NO3)(aq)
NaOH(s) + H3PO4(aq) = Na3PO4(s) + H2O(g) =>
3 NaOH(s) + H3PO4(aq) = Na3PO4(s) + 3 H2O(g)
(NH4)2SO4(ac) + Ca(OH)2(s) = NH3(g) + CaSO4(ac) + H2O(l) =>
(NH4)2SO4(ac) + Ca(OH)2(s) = 2 NH3(g) + CaSO4(ac) + 2 H2O(l)
[Co(OH2)6] + CO3 + NH3 = [Co(NH3)4]CO3 + H2O =>
[Co(OH2)6] + CO3 + 4 NH3 = [Co(NH3)4]CO3 + 6 H2O
C2H3O2NH4 + Ba(OH)2 = C4H6BaO4 + NH3 + H2O =>
2 C2H3O2NH4 + Ba(OH)2 = C4H6BaO4 + 2 NH3 + 2 H2O
potassiumhydrogencarbonate = potassiumcarbonate + water + carbondioxide =>
2 KHCO3 = K2CO3 + H2O + CO2
HCl + M(OH)2 = MCl2 + H2O =>
2 HCl + M(OH)2 = MCl2 + 2 H2O
CuOH2SO4 = CuSO4 + H2O =>
CuOH2SO4 = CuSO4 + H2O
ZnO + KOH = ZnOH2 + KO =>
ZnO + 2 KOH = ZnOH2 + 2 KO
Ca(s)H2O = CaOH2 =>
Ca(s)H2O = CaOH2
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
FeCl3 + HCl = FeCl4{-} + H{+} =>
FeCl3 + HCl = FeCl4{-} + H{+}
SnCl2 + Na2WO4 + HCl = WO2 + SnCl4 + NaCl + H2O =>
SnCl2 + Na2WO4 + 4 HCl = WO2 + SnCl4 + 2 NaCl + 2 H2O
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方程式のバランス01/07/25
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