| 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 + ZnO + H2O = CaZn(OH)4
FeCl3(aq) + NaOH(aq) = Fe(OH)3(s) + NaCl(aq) = Fe(OH)(s) + NaCl(aq) =>
FeCl3(aq) + 3 NaOH(aq) = Fe(OH)3(s) + 3 NaCl(aq)
K2CrO4 + KOH + H[SnCl3] + H2O = K[Cr(OH)4] + K3[Sn(OH)6] + KCl =>
K2CrO4 + 17 KOH + 3 H[SnCl3] + H2O = K[Cr(OH)4] + 3 K3[Sn(OH)6] + 9 KCl
Sr2(CO3)2 = Sr + CO3 =>
Sr2(CO3)2 = 2 Sr + 2 CO3
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
KCl + S = K2S + ClS =>
2 KCl + 3 S = K2S + 2 ClS
Pb(NO3)2(aw) + KI(aq) = PbI2(s) + KNO3(aq) =>
Pb(NO3)2(aw) + 2 KI(aq) = PbI2(s) + 2 KNO3(aq)
C6H12O6 + [Ag(NH3)2]OH = C6H12O7 + Ag + H2O + NH3 =>
C6H12O6 + 2[Ag(NH3)2]OH = C6H12O7 + 2 Ag + H2O + 4 NH3
Rb2S + HCl = RbCl + H2S =>
Rb2S + 2 HCl = 2 RbCl + H2S
Cu(NH3)4Cl2 + HCl = CuCl2 + (NH4)Cl =>
Cu(NH3)4Cl2 + 4 HCl = CuCl2 + 4(NH4)Cl
CH2OH(CHOH)4COH + (Ag(NH3)2){+} + OH{-} = Ag + CH2OH(CHOH)4COO{-} + NH3 + H2O =>
CH2OH(CHOH)4COH + 2(Ag(NH3)2){+} + 3 OH{-} = 2 Ag + CH2OH(CHOH)4COO{-} + 4 NH3 + 2 H2O
CaC2(s) + H2O(l) = Ca(OH)2(g) + C2H2(g) =>
CaC2(s) + 2 H2O(l) = Ca(OH)2(g) + C2H2(g)
CuBr + Mg = CuMg + Br =>
CuBr + Mg = CuMg + Br
AgI + NH3 = IAg(NH3) =>
AgI + NH3 = IAg(NH3)
Pb + H2O = PbO + H2 =>
Pb + H2O = PbO + H2
Co(NO3)2*6H2O + NH4OH + NaNO3 = [(NH3)5Co(O2)Co(NH3)5](NO3)5*2H2O + NaOH + H2O =>
16 Co(NO3)2*6H2O + 75 NH4OH + 13 NaNO3 = 8[(NH3)5Co(O2)Co(NH3)5](NO3)5*2H2O + 13 NaOH + 141 H2O
Ba + H2SO4 = BaSO4 + H2 =>
Ba + H2SO4 = BaSO4 + H2
K(OH) + H3PO3 = K2HPO3 + H2O =>
2 K(OH) + H3PO3 = K2HPO3 + 2 H2O
NH4NO3 + KOH = KNO3 + NH2 + H2O =>
7 NH4NO3 + 6 KOH = 6 KNO3 + 8 NH2 + 9 H2O
Ba(OH)2 + NiSO4 = Ni(OH)2 + Ba(SO4) =>
Ba(OH)2 + NiSO4 = Ni(OH)2 + Ba(SO4)
Na(HCO3) = Na2O + H2O + CO2 =>
2 Na(HCO3) = Na2O + H2O + 2 CO2
Bi2O3 + KClO + KOH = K(BiO3) + KCl + H2O =>
Bi2O3 + 2 KClO + 2 KOH = 2 K(BiO3) + 2 KCl + H2O
Zn3P2 = Zn + P4 =>
2 Zn3P2 = 6 Zn + P4
KCrS2 + H2O = KOH + H2S + Cr(OH)3 =>
KCrS2 + 4 H2O = KOH + 2 H2S + Cr(OH)3
C7H5(NO2)3(s) = C(s) + CO(g) + N2(g) + H2(g) =>
2 C7H5(NO2)3(s) = 2 C(s) + 12 CO(g) + 3 N2(g) + 5 H2(g)
NH3 + N2O = H2O + N2 =>
2 NH3 + 3 N2O = 3 H2O + 4 N2
Cl + O2 = Cl2O7 =>
4 Cl + 7 O2 = 2 Cl2O7
Cr2O7{-2} + H{+} + C = Cr{+3} + CO2 + H2O =>
2 Cr2O7{-2} + 16 H{+} + 3 C = 4 Cr{+3} + 3 CO2 + 8 H2O
CO + H2 = CH4 + HOH =>
CO + 3 H2 = CH4 + HOH
Cu2S + HNO3 = Cu(NO3)2 + CuSO2 + NO2 + H2O =>
Cu2S + 8 HNO3 = Cu(NO3)2 + CuSO2 + 6 NO2 + 4 H2O
CH5N + HCl = Cl2 + CH5NH =>
2 CH5N + 2 HCl = Cl2 + 2 CH5NH
NH3 + H2O = NH4 + OH =>
NH3 + H2O = NH4 + OH
FeC + H2O = Fe(OH)2 + C2H2 + H =>
2 FeC + 4 H2O = 2 Fe(OH)2 + C2H2 + 2 H
H(OH)3 + Na2SnO2 = Na2SnO3 + H2O = H =>
H(OH)3 + Na2SnO2 = Na2SnO3 + 2 H2O
Ag3PO4 = Ag + PO4 =>
Ag3PO4 = 3 Ag + PO4
FeO + KOH = Fe(OH)2 + K2O =>
FeO + 2 KOH = Fe(OH)2 + K2O
FeSO4 + HCl + K3(Fe(CN)6) = Fe3(Fe(CN)6)2 + KCl + H2SO4 =>
3 FeSO4 + 6 HCl + 2 K3(Fe(CN)6) = Fe3(Fe(CN)6)2 + 6 KCl + 3 H2SO4
K2SO4 + CH3COOH = (CH3COO)K + H2SO4 =>
K2SO4 + 2 CH3COOH = 2(CH3COO)K + H2SO4
Fe(HCO3)2 + O2 + H2O = Fe(OH)3 + CO2 =>
4 Fe(HCO3)2 + O2 + 2 H2O = 4 Fe(OH)3 + 8 CO2
Al2(SO4)3 + H2O = H + SO8 + Al(OH)3 =>
Al2(SO4)3 + 18 H2O = 30 H + 3 SO8 + 2 Al(OH)3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
FeO + AgNO3 = FeNO3 + AgO =>
FeO + AgNO3 = FeNO3 + AgO
K4Fe(CN)6 + Fe(OH)3 = Fe4(Fe(CN)6)3 + KOH =>
3 K4Fe(CN)6 + 4 Fe(OH)3 = Fe4(Fe(CN)6)3 + 12 KOH
Ca(NO3)2NH4NO3 + KCl = KNO3 + NH4Cl + CaCl2 =>
Ca(NO3)2NH4NO3 + 3 KCl = 3 KNO3 + NH4Cl + CaCl2
S4O62{-} + Cl2 + OH{-} = SO42{-} + Cl{-} + H2O =>
2 S4O62{-} + 209 Cl2 + 424 OH{-} = 8 SO42{-} + 418 Cl{-} + 212 H2O
SiO2 + H3PO4 = Si3(PO4)4 + H2O =>
3 SiO2 + 4 H3PO4 = Si3(PO4)4 + 6 H2O
H + PbO = Pb + H2O =>
2 H + PbO = Pb + H2O
Cl2 + Na(OH)2 = NaCl + NaClO3 + H2O =>
3 Cl2 + 6 Na(OH)2 = 4 NaCl + 2 NaClO3 + 6 H2O
PbS + P = PS + Pb =>
PbS + P = PS + Pb
NH4OH + HNO3 = NH4NO3 + H2O =>
NH4OH + HNO3 = NH4NO3 + 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12/20/24
方程式のバランス01/19/24
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