| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Ca(OH)2 + 2 NH4Cl = Ca(NH4)2 + 2 OHCl
Cu2P = Cu + P =>
Cu2P = 2 Cu + P
Na3PO4 + Zn = Na + Zn3(PO4)2 =>
2 Na3PO4 + 3 Zn = 6 Na + Zn3(PO4)2
Na + CuCl = NaCl + Cu =>
Na + CuCl = NaCl + Cu
NaN3 = Na3 + N3 =>
3 NaN3 = Na3 + 3 N3
[Cu(NH3)4] + HNO3 + H2O = [Cu(H2O)6]2{+} + NH4{+} + NO3{-} =>
16[Cu(NH3)4] + 74 HNO3 + 93 H2O = 8[Cu(H2O)6]2{+} + 65 NH4{+} + 73 NO3{-}
P + HNO3 + H2O = H3PO4 + N20 =>
20 P + 20 HNO3 + 20 H2O = 20 H3PO4 + N20
Cr + NaF = CrF3 + Na =>
Cr + 3 NaF = CrF3 + 3 Na
MgO + Al2O3 = MgOAl2O3 =>
MgO + Al2O3 = MgOAl2O3
HF + ZnS = H2S + ZnF2 =>
2 HF + ZnS = H2S + ZnF2
Fe(CO)5 + NaOH = Na2Fe(CO)4 + Na2CO3 + H2O =>
Fe(CO)5 + 4 NaOH = Na2Fe(CO)4 + Na2CO3 + 2 H2O
C + HNO3(p) = CO2 + NO2 + H2O =>
C + 4 HNO3(p) = CO2 + 4 NO2 + 2 H2O
Zn(OH)2 + H3PO4 = H2O + Zn3(PO4)2 =>
3 Zn(OH)2 + 2 H3PO4 = 6 H2O + Zn3(PO4)2
SiO2 + H2 = Si + H2O =>
SiO2 + 2 H2 = Si + 2 H2O
HNO3 + HCl = NOCl + Cl2 + H2O =>
HNO3 + 3 HCl = NOCl + Cl2 + 2 H2O
Mn(NO3)2 + K2S = K(NO3) + MnS =>
Mn(NO3)2 + K2S = 2 K(NO3) + MnS
NaBr(aq) + NaBrO3(aq) + H2SO4(aq) = Br2(g) + Na2SO4(aq) + H2O(g) =>
5 NaBr(aq) + NaBrO3(aq) + 3 H2SO4(aq) = 3 Br2(g) + 3 Na2SO4(aq) + 3 H2O(g)
ClO + NO2 = ClONO2 =>
ClO + NO2 = ClONO2
(C3)(H8)(O) + (O2) = (CO2) + (H20) =>
10(C3)(H8)(O) + 25(O2) = 30(CO2) + 4(H20)
Ni(s) + H2O(l) = NiO + H2 =>
Ni(s) + H2O(l) = NiO + H2
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
HCl = H2 + Cl2 =>
2 HCl = H2 + Cl2
H + NaNO3 + HCl = NaCl + NH + H2O =>
6 H + NaNO3 + HCl = NaCl + NH + 3 H2O
CaCl2(aq) + NaOH(aq) = CaOH(s) + NaCl2(aq) =>
CaCl2(aq) + NaOH(aq) = CaOH(s) + NaCl2(aq)
SiO2 + H2 = SiH4 + H2O =>
SiO2 + 4 H2 = SiH4 + 2 H2O
AgNO3 + KBr = AgBr + KNO3 =>
AgNO3 + KBr = AgBr + KNO3
Co2O3 + H2SO4 = Co2(SO4)3 + H2O =>
Co2O3 + 3 H2SO4 = Co2(SO4)3 + 3 H2O
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
KBr + C2 = KC + Br2 =>
2 KBr + C2 = 2 KC + Br2
NaOH(aq) + CaCl2(aq) = NaCl(aq) + Ca(OH)2 =>
2 NaOH(aq) + CaCl2(aq) = 2 NaCl(aq) + Ca(OH)2
N + O = N3O5 =>
3 N + 5 O = N3O5
H2Te + Pb(OH)4 = Pb(HTe)4 + H2O =>
4 H2Te + Pb(OH)4 = Pb(HTe)4 + 4 H2O
Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3
BaO = Ba + O2 =>
2 BaO = 2 Ba + O2
K2CO3 + Mg(NO3)2 = KNO3 + MgCO3 =>
K2CO3 + Mg(NO3)2 = 2 KNO3 + MgCO3
K3Po4 + HCI = KCI + H3Po4 =>
K3Po4 + 3 HCI = 3 KCI + H3Po4
NO + KMnO4 + H2SO4 = K2SO4 + MnSO4 + HNO3 + H2O =>
10 NO + 6 KMnO4 + 9 H2SO4 = 3 K2SO4 + 6 MnSO4 + 10 HNO3 + 4 H2O
I2 + Na2S = NaI + S =>
I2 + Na2S = 2 NaI + S
CaCl2(aq) + NaOH(aq) = Ca(OH)2(aq) + NaCl(aq) =>
CaCl2(aq) + 2 NaOH(aq) = Ca(OH)2(aq) + 2 NaCl(aq)
SrI2 + H2SO4 = SrSO4 + HI =>
SrI2 + H2SO4 = SrSO4 + 2 HI
AlBr3 = Al + Br2 =>
2 AlBr3 = 2 Al + 3 Br2
[Cu(NH3)4] + HNO3 + H2O = [Cu(H2O)6]{+} + NH4{+} + NO3{-} =>
8[Cu(NH3)4] + 42 HNO3 + 45 H2O = 8[Cu(H2O)6]{+} + 33 NH4{+} + 41 NO3{-}
CaCl2(aq) + NaOH(aq) = Ca(OH)2 + NaCl =>
CaCl2(aq) + 2 NaOH(aq) = Ca(OH)2 + 2 NaCl
FeBr2 + KOH = Fe(OH)2 + BrK =>
FeBr2 + 2 KOH = Fe(OH)2 + 2 BrK
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cu + AgNO3 = CuNO3 + Ag =>
Cu + AgNO3 = CuNO3 + Ag
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Ga(NO3)3 + H2O = H(NO3) + Ga(OH)3 =>
Ga(NO3)3 + 3 H2O = 3 H(NO3) + Ga(OH)3
C2H6O2 + KOH = C2H4O2K2 + H2O =>
C2H6O2 + 2 KOH = C2H4O2K2 + 2 H2O
NO + KOH = N2O + KNO2 + H2O =>
4 NO + 2 KOH = N2O + 2 KNO2 + H2O
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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11/02/24
方程式のバランス12/02/23
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