| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 Mg3B2 + 12 HCl = B4H10 + H2 + 6 MgCl2
Ni(NO{3})2 + Na{3}PO{4} = Na(NO{3}) + Ni{3}(PO{4})2 =>
Ni(NO{3})2 + 2 Na{3}PO{4} = 2 Na(NO{3}) + Ni{3}(PO{4})2
NaBr(aq) + MnO2(s) + H2SO4(aq) = NaHSO4(aq) + MnSO4(aq) + H2O(l) + Br2(g) =>
2 NaBr(aq) + MnO2(s) + 3 H2SO4(aq) = 2 NaHSO4(aq) + MnSO4(aq) + 2 H2O(l) + Br2(g)
Cu2(s) + S(s) = Cu2S =>
Cu2(s) + S(s) = Cu2S
NaH2PO4 + (NH4)6Mo7O24 + HNO3 = (NH4)2(PMo12O40) + Na2NO3 + (NH4)2NO4 + H2O =>
42 NaH2PO4 + 72(NH4)6Mo7O24 + 234 HNO3 = 42(NH4)2(PMo12O40) + 21 Na2NO3 + 187(NH4)2NO4 + 107 H2O
OH{-} + S8 = S2O8{-2} + S2{-} + H2O =>
64 OH{-} + 15 S8 = 4 S2O8{-2} + 56 S2{-} + 32 H2O
K2CrO4 + FeCl2 + HCl = FeCl3 + H2O + CrCl3 + KCl =>
K2CrO4 + 3 FeCl2 + 8 HCl = 3 FeCl3 + 4 H2O + CrCl3 + 2 KCl
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
HCl + Fe2(SO4)3 = FeCl3 + H2(SO4) =>
6 HCl + Fe2(SO4)3 = 2 FeCl3 + 3 H2(SO4)
Al(OH)2 + C2H4O2 = Al(C2H3O2)2 + H2O =>
Al(OH)2 + 2 C2H4O2 = Al(C2H3O2)2 + 2 H2O
SrCo3 = SrCo + Co2 =>
SrCo3 = SrCo + Co2
(ClO3) + Cr = Cl + (CrO4) =>
4(ClO3) + 3 Cr = 4 Cl + 3(CrO4)
H3PO4 + Co2S3 = H2S + CoPO4 =>
2 H3PO4 + Co2S3 = 3 H2S + 2 CoPO4
KOH + Na2Cr2O7 = K2Cr2O7 + NaOH =>
2 KOH + Na2Cr2O7 = K2Cr2O7 + 2 NaOH
AgBr + H2O = HBr + AgOH =>
AgBr + H2O = HBr + AgOH
P2 + K = KP2 =>
P2 + K = KP2
C2H2 + H2O = CO + H2 =>
C2H2 + 2 H2O = 2 CO + 3 H2
Mg + N2 = MgN =>
2 Mg + N2 = 2 MgN
AlCl3 + LiNO3 = Al(NO3)3 + LiCl =>
AlCl3 + 3 LiNO3 = Al(NO3)3 + 3 LiCl
H2SO4 + Co(OH)2 = Co(HSO4)2 + H2O =>
2 H2SO4 + Co(OH)2 = Co(HSO4)2 + 2 H2O
Na(OH)3 + Br2 = NaBr + NaBrO3 + H2O =>
2 Na(OH)3 + Br2 = NaBr + NaBrO3 + 3 H2O
FeS + HNO3 + H2O = Fe(NO3)3 + Fe2(SO4)3 + NH4NO3 =>
24 FeS + 78 HNO3 + 15 H2O = 8 Fe(NO3)3 + 8 Fe2(SO4)3 + 27 NH4NO3
Na2CO3 + Al(OH)3 = Al2(CO3)3 + NaOH =>
3 Na2CO3 + 2 Al(OH)3 = Al2(CO3)3 + 6 NaOH
C2N2 + O2 = CO2 + N2 =>
C2N2 + 2 O2 = 2 CO2 + N2
Nb2O5 + NaOH = Nb + NaO + H2O =>
Nb2O5 + 10 NaOH = 2 Nb + 10 NaO + 5 H2O
Na2SO4 + H2S + H2O = Na + H2SO4 =>
4 Na2SO4 + H2S + 4 H2O = 8 Na + 5 H2SO4
Fr + As = Fr6As2 =>
6 Fr + 2 As = Fr6As2
C3H6 + NH + O2 = C3H3N + H2O =>
C3H6 + NH + O2 = C3H3N + 2 H2O
HNo3 + Zn(OH)2 = Zn(No3)2 + H2O =>
2 HNo3 + Zn(OH)2 = Zn(No3)2 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NiO2 + S + H2SO4 = NiSO4 + H2O =>
3 NiO2 + S + 2 H2SO4 = 3 NiSO4 + 2 H2O
Ga + NaOH = GaOH + Na =>
Ga + NaOH = GaOH + Na
HCl + H2O = H + HClO =>
HCl + H2O = 2 H + HClO
Ca(HCrO4)2 + Ca(OH)2 = (CaOH)2CrO4 + H2O =>
Ca(HCrO4)2 + 3 Ca(OH)2 = 2(CaOH)2CrO4 + 2 H2O
H2O + Cr{3+} + ClO3{-} = Cl{-} + CrO4{2-} + H{+} =>
5 H2O + 2 Cr{3+} + ClO3{-} = Cl{-} + 2 CrO4{2-} + 10 H{+}
H3PO3 + KOH = KH2O3P + H2O =>
H3PO3 + KOH = KH2O3P + H2O
K3PO4 + Na2SO4 = PO4Na2 + SO4K3 =>
K3PO4 + Na2SO4 = PO4Na2 + SO4K3
CaCO3(s) + HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq) =>
CaCO3(s) + 2 HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq)
MnO4{-} + H2SO3 = Mn{2+} + SO4{2-} + H2O + H{+} =>
2 MnO4{-} + 5 H2SO3 = 2 Mn{2+} + 5 SO4{2-} + 3 H2O + 4 H{+}
MnSO4 + Ba(NO3)2 = MnNO3 + Ba(SO4)2 =>
2 MnSO4 + Ba(NO3)2 = 2 MnNO3 + Ba(SO4)2
C10H10O + H2 = C10H12O =>
C10H10O + H2 = C10H12O
H2SO4 + Cl(OH)2 = ClSO4 + H2O =>
H2SO4 + Cl(OH)2 = ClSO4 + 2 H2O
K3PO4 + HI = H3PO4 + KI =>
K3PO4 + 3 HI = H3PO4 + 3 KI
Fe + CNS = Fe(CNS) =>
Fe + CNS = Fe(CNS)
NaBr + HClO = NaCl + HBrO =>
NaBr + HClO = NaCl + HBrO
Pb(No3)2 + MgNo3 = Pb(Mg)2 + (No6) =>
Pb(No3)2 + 2 MgNo3 = Pb(Mg)2 + 2(No6)
K2(C2O4)*H2O + (Cu(NH3)4)SO4 + H2O = K2(Cu(C2O4)2) + K2SO4 + NH4OH =>
2 K2(C2O4)*H2O + (Cu(NH3)4)SO4 + 2 H2O = K2(Cu(C2O4)2) + K2SO4 + 4 NH4OH
FeBr3 + H2O2 + NaOH = Na2FeO4 + Br2 + H2O =>
2 FeBr3 + 6 H2O2 + 4 NaOH = 2 Na2FeO4 + 3 Br2 + 8 H2O
Ca[OH]2 + H3PO4 = Ca3[PO4]2 + H[OH] =>
3 Ca[OH]2 + 2 H3PO4 = Ca3[PO4]2 + 6 H[OH]
FeSO3 + BaCl2 = FeCl2 + BaSO3 =>
FeSO3 + BaCl2 = FeCl2 + BaSO3
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| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス04/01/24
方程式のバランス05/01/23
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