| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
NaO + H2O = Na(OH)2
NaCl + H2S = Na2S + Cl2 + H2 =>
2 NaCl + H2S = Na2S + Cl2 + H2
NH4F + Ca(OH)2 = CaF2 + NH3 + H2O =>
2 NH4F + Ca(OH)2 = CaF2 + 2 NH3 + 2 H2O
BaCO3 + O2 = BaO3 + CO2 =>
BaCO3 + O2 = BaO3 + CO2
Ca(HCO3)2(s) + H3PO4(aq) = Ca3(PO4)2(s) + H2O(l) + CO2(g) =>
3 Ca(HCO3)2(s) + 2 H3PO4(aq) = Ca3(PO4)2(s) + 6 H2O(l) + 6 CO2(g)
NH4H2PO4 + NH3 = (NH4)2HPO4 =>
NH4H2PO4 + NH3 = (NH4)2HPO4
Cu(PO4)2 + Ca(NO3)2 = Ca3(PO4)2 + Cu(NO3)6 =>
Cu(PO4)2 + 3 Ca(NO3)2 = Ca3(PO4)2 + Cu(NO3)6
C72 + O2 = CO =>
C72 + 36 O2 = 72 CO
NaO + H2O = Na(OH)2 =>
NaO + H2O = Na(OH)2
BaO(s) + H2O = Ba(OH)2 =>
BaO(s) + H2O = Ba(OH)2
FeCl2 + AgNO3 = Fe(NO3)2 + AgCl =>
FeCl2 + 2 AgNO3 = Fe(NO3)2 + 2 AgCl
Fe(CrO)2 + O2 + K2CO3 = Fe2O3 + K2CrO4 + CO2 =>
4 Fe(CrO)2 + 11 O2 + 8 K2CO3 = 2 Fe2O3 + 8 K2CrO4 + 8 CO2
HCl = Cl2 + H2 =>
2 HCl = Cl2 + H2
CNH2N + O2 = CO2 + H2O + N2 =>
2 CNH2N + 3 O2 = 2 CO2 + 2 H2O + 2 N2
CCl2 = C + Cl2 =>
CCl2 = C + Cl2
C4H9Li + CH3I = CH3Li + C4H9I =>
C4H9Li + CH3I = CH3Li + C4H9I
MgO + SIO2 = MgSIO3 =>
MgO + SIO2 = MgSIO3
CaCl2(aq) + NaHCO3(aq) = NaCl(aq) + CO2(g) + CaCO3(s) + H2O(l) =>
CaCl2(aq) + 2 NaHCO3(aq) = 2 NaCl(aq) + CO2(g) + CaCO3(s) + H2O(l)
CH2NH2COOH + HBr = BrCH2COOH + NH3 =>
CH2NH2COOH + HBr = BrCH2COOH + NH3
KI(aq) + AgNO3 = KNO3(aq) + AgI(s) =>
KI(aq) + AgNO3 = KNO3(aq) + AgI(s)
NH3(s) = N2(g) + H2(g) =>
2 NH3(s) = N2(g) + 3 H2(g)
K2S + KAl(SO4)2 + H2O = K2SO4 + Al(OH)3 + H2S =>
3 K2S + 2 KAl(SO4)2 + 6 H2O = 4 K2SO4 + 2 Al(OH)3 + 3 H2S
CoCl2 + NaHCO3 + H2O2 = Na3[Co(CO3)3] + HCl + H2O =>
2 CoCl2 + 6 NaHCO3 + H2O2 = 2 Na3[Co(CO3)3] + 4 HCl + 2 H2O
AgC = Ag + C2 =>
2 AgC = 2 Ag + C2
KClO3 = ClKO2 + O2 =>
2 KClO3 = 2 ClKO2 + O2
HF + CaSO3 = HSO3 + CaF =>
HF + CaSO3 = HSO3 + CaF
Fe + H2CO3 = FeCO3 + H2 =>
Fe + H2CO3 = FeCO3 + H2
C2H5Cl + Mg = C2H5ClMg =>
C2H5Cl + Mg = C2H5ClMg
CH2(g) + O2(g) = CO2(g) + H2O =>
2 CH2(g) + 3 O2(g) = 2 CO2(g) + 2 H2O
KCl + Al2(SO4)3 = AlCl3 + K2SO4 =>
6 KCl + Al2(SO4)3 = 2 AlCl3 + 3 K2SO4
Zn + P = ZnP2 =>
Zn + 2 P = ZnP2
BeCl2 + Na3PO4 = NaCl + Be3(PO4)2 =>
3 BeCl2 + 2 Na3PO4 = 6 NaCl + Be3(PO4)2
Fe + H2CO3 = FeCO3 + H2 =>
Fe + H2CO3 = FeCO3 + H2
Na2SO3 + BaCl2 = NaCl + BaSO3 =>
Na2SO3 + BaCl2 = 2 NaCl + BaSO3
H + HClO = Cl + H2O =>
H + HClO = Cl + H2O
Ni + F = NiF3 =>
Ni + 3 F = NiF3
NaO + H2O = NaOH + OH =>
NaO + H2O = NaOH + OH
Ca + H3O = H2 + CaO =>
2 Ca + 2 H3O = 3 H2 + 2 CaO
Cl2 + O2 = Cl2O3 =>
2 Cl2 + 3 O2 = 2 Cl2O3
MnCl2 + Zn = Mn + ZnCl2 =>
MnCl2 + Zn = Mn + ZnCl2
K2SO4 + BaO = BaSO4 + K2O =>
K2SO4 + BaO = BaSO4 + K2O
HCN(aq) + CuSO4(aq) = H2SO4(aq) + Cu(CN)2 =>
2 HCN(aq) + CuSO4(aq) = H2SO4(aq) + Cu(CN)2
NaOH + K2HPO4 = KOH + Na2HPO4 =>
2 NaOH + K2HPO4 = 2 KOH + Na2HPO4
O2 + Cl2C2H4 + Pb = H2O + CO2 + PbCl2 =>
3 O2 + Cl2C2H4 + Pb = 2 H2O + 2 CO2 + PbCl2
K2CO3 + MgCl2 = MgCO3 + K2Cl2 =>
K2CO3 + MgCl2 = MgCO3 + K2Cl2
FeCl3(aq) + NH4SCN(aq) = Fe(SCN)3(aq) + NH4Cl(aq) =>
FeCl3(aq) + 3 NH4SCN(aq) = Fe(SCN)3(aq) + 3 NH4Cl(aq)
KClO3 + C2O4H2 = ClO2 + CO2 + K2C2O4 + H2O =>
2 KClO3 + 2 C2O4H2 = 2 ClO2 + 2 CO2 + K2C2O4 + 2 H2O
Mg(OH)2 + KOH = K2[Mg(OH)4] =>
Mg(OH)2 + 2 KOH = K2[Mg(OH)4]
AgBr + Fe2(CO3)3 = FeBr3 + Ag2CO3 =>
6 AgBr + Fe2(CO3)3 = 2 FeBr3 + 3 Ag2CO3
Fe(s) + Au(NO3)3(aq) = Fe(NO3)2(aq) + Au(s) =>
3 Fe(s) + 2 Au(NO3)3(aq) = 3 Fe(NO3)2(aq) + 2 Au(s)
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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10/30/24
方程式のバランス11/29/23
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