| 前日に均衡した方程式 |
Mg(g) + Br2(g) = MgBr2(s)
Cu(NO3)2 + BaCl = BaNO3 + CuCl2 =>
Cu(NO3)2 + 2 BaCl = 2 BaNO3 + CuCl2
P + O = O1OP4 =>
4 P + 2 O = O1OP4
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
CH3(CH)6CH3 + O2 = CO2 + H2O =>
CH3(CH)6CH3 + 11 O2 = 8 CO2 + 6 H2O
Ni2InSbO6 + FeWO4 + MnCO3 = (Ni2InSbO6)95(Mn2FeWO6)5 + CO2 =>
95 Ni2InSbO6 + 5 FeWO4 + 10 MnCO3 = (Ni2InSbO6)95(Mn2FeWO6)5 + 10 CO2
TiN + H2O = Ti2O3 + NH3 =>
2 TiN + 3 H2O = Ti2O3 + 2 NH3
Co(NO3)2 + NH3 + (NH4)4CO3 = H2O + NH4NO3 + [Co(NH3)4CO3]NO3 =>
8 Co(NO3)2 + 2 NH3 + 8(NH4)4CO3 = 9 H2O + 5 NH4NO3 + 8[Co(NH3)4CO3]NO3
KMn2O4 + K2SO3 + H2SO4 = MnSO4 + K2SO4 + H2O =>
2 KMn2O4 + 3 K2SO3 + 5 H2SO4 = 4 MnSO4 + 4 K2SO4 + 5 H2O
CH3OH + H2SO4 = CH3OH3 + SO4 =>
CH3OH + H2SO4 = CH3OH3 + SO4
FeI3 + K3PO4 = Fe(PO4) + KI =>
FeI3 + K3PO4 = Fe(PO4) + 3 KI
Fe(OH)3 + MgCl2 = Mg(OH)3 + FeCl2 =>
Fe(OH)3 + MgCl2 = Mg(OH)3 + FeCl2
H2Cl2 + Zn = H2 + ZnCl2 =>
H2Cl2 + Zn = H2 + ZnCl2
Na2[Pb(OH)4] + H2SO4 = Na2SO4 + PbSO4 + H2O =>
Na2[Pb(OH)4] + 2 H2SO4 = Na2SO4 + PbSO4 + 4 H2O
C8H10N4O2 + C9H8O4 = C17H18N4O6 =>
C8H10N4O2 + C9H8O4 = C17H18N4O6
KCl + KHSO4 = HCl + K2SO4 =>
KCl + KHSO4 = HCl + K2SO4
ClO2 + KBr = KCl + BrO2 =>
ClO2 + KBr = KCl + BrO2
ZnO + K = ZnK + O =>
ZnO + K = ZnK + O
Co + Pb(NO2) = Co(NO2) + Pb =>
Co + Pb(NO2) = Co(NO2) + Pb
ZnS + O2 = ZnSO =>
2 ZnS + O2 = 2 ZnSO
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
P4O10(s) + H2O(l) = PH3(aq) + O2(g) =>
P4O10(s) + 6 H2O(l) = 4 PH3(aq) + 8 O2(g)
NO2 + H2O = HNO3 + HNO2 =>
2 NO2 + H2O = HNO3 + HNO2
H2S + La2O3 = La + S + H2O =>
3 H2S + La2O3 = 2 La + 3 S + 3 H2O
CuBr2 + Al(NO2)3 = Cu(NO2)2 + AlBr3 =>
3 CuBr2 + 2 Al(NO2)3 = 3 Cu(NO2)2 + 2 AlBr3
HCl + Mg = Mg(Cl2) + H2 =>
2 HCl + Mg = Mg(Cl2) + H2
Ca(NO3)2 + Na2CO3 = NaNO3(aq) + CaCO3(s) =>
Ca(NO3)2 + Na2CO3 = 2 NaNO3(aq) + CaCO3(s)
Na2Cr2O7 + NaNO2 + H2SO4 = NaNO3 + Cr2(SO4)3 + H2O + Na2SO4 =>
Na2Cr2O7 + 3 NaNO2 + 4 H2SO4 = 3 NaNO3 + Cr2(SO4)3 + 4 H2O + Na2SO4
[HgCl4] + Cu = Hg + CuCl4 =>
[HgCl4] + Cu = Hg + CuCl4
NO2 + NaHSO3 = NaHSO4 + N2 =>
2 NO2 + 4 NaHSO3 = 4 NaHSO4 + N2
Ca(HCo3)2 + Ca(OH)2Co3 = CaCo3 + H2O + Co2 =>
2 Ca(HCo3)2 + 2 Ca(OH)2Co3 = 4 CaCo3 + 4 H2O + 3 Co2
H2(SO4) = SO4 + H2 =>
H2(SO4) = SO4 + H2
KOH + NH4I = KI + NH4OH =>
KOH + NH4I = KI + NH4OH
FeSO4(l) + NaOH(l) = Fe(OH)2 + Na2SO4 =>
FeSO4(l) + 2 NaOH(l) = Fe(OH)2 + Na2SO4
P + O = P6O =>
6 P + O = P6O
MgO + HNO2 = Mg(NO2)2 + H2O =>
MgO + 2 HNO2 = Mg(NO2)2 + H2O
NaBrO3 + F3 + NaOH = NaBrO4 + NaF + H2O =>
3 NaBrO3 + 2 F3 + 6 NaOH = 3 NaBrO4 + 6 NaF + 3 H2O
As2S3 + Ag{+} + NO3{-} + HNO3 = Ag + H3AsO3 + NO2 + SO2 =>
As2S3 + 6 Ag{+} + 6 NO3{-} + 6 HNO3 = 6 Ag + 2 H3AsO3 + 12 NO2 + 3 SO2
Cu + Na2Co3 + HCl = CuCo3 + NaCl + H =>
Cu + Na2Co3 + 2 HCl = CuCo3 + 2 NaCl + 2 H
Ag(s) + MgCl2(aq) = Mg(s) + AgCl2(aq) =>
Ag(s) + MgCl2(aq) = Mg(s) + AgCl2(aq)
Na2S2O7 + PbO = Na2Pb(SO4)2 =>
Na2S2O7 + PbO = Na2Pb(SO4)2
NH3 + NaClO = Cl2 + NaNO + H2 =>
2 NH3 + 2 NaClO = Cl2 + 2 NaNO + 3 H2
Xe + F = XeF6 =>
Xe + 6 F = XeF6
KFeO2 + HI = KI + FeI3 + H2O =>
KFeO2 + 4 HI = KI + FeI3 + 2 H2O
Zr + N2 = ZrN =>
2 Zr + N2 = 2 ZrN
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
NO3{-} + Fe{2+} + H{+} = NH4{+} + Fe{3+} + H2O =>
NO3{-} + 8 Fe{2+} + 10 H{+} = NH4{+} + 8 Fe{3+} + 3 H2O
KOH + KMnO4 = K2MnO4 + H2O + O2 =>
4 KOH + 4 KMnO4 = 4 K2MnO4 + 2 H2O + O2
Pt + O2 = PtO =>
2 Pt + O2 = 2 PtO
XeF2 + NH3 = Xe + N2 + NH4F =>
3 XeF2 + 8 NH3 = 3 Xe + N2 + 6 NH4F
あらゆる化学反応の方程式のバランスをとる
| 前日に均衡した方程式 |
方程式のバランス01/08/25
方程式のバランス02/07/24
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