| 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 HNo3 = Ca(No3)2 + 2 H2O
Na + Cu2O = Na2O + Cu =>
2 Na + Cu2O = Na2O + 2 Cu
NaCl(s) + F2(g) = NaF(s) + Cl2(g) =>
2 NaCl(s) + F2(g) = 2 NaF(s) + Cl2(g)
Na + ZnSO4 = Na2SO4 + Zn =>
2 Na + ZnSO4 = Na2SO4 + Zn
C2H3NaO2 + NaOH + CaO = Na2CO2 + Ca(OH)2 + CH4 =>
3 C2H3NaO2 + 5 NaOH + 3 CaO = 4 Na2CO2 + 3 Ca(OH)2 + 2 CH4
Cl2 + MnBr3 = Br2 + MnCl3 =>
3 Cl2 + 2 MnBr3 = 3 Br2 + 2 MnCl3
Ca(OH)2 + HNo3 = Ca(No3)2 + H2O =>
Ca(OH)2 + 2 HNo3 = Ca(No3)2 + 2 H2O
Mg + HNO3 = Mg(NO3) + N2 + H2O =>
10 Mg + 12 HNO3 = 10 Mg(NO3) + N2 + 6 H2O
(C6H5OH) + O2 = H2O + CO2 =>
(C6H5OH) + 7 O2 = 3 H2O + 6 CO2
KOH(aq) + H3PO4(aq) = K3PO4(aq) + H2O(l) =>
3 KOH(aq) + H3PO4(aq) = K3PO4(aq) + 3 H2O(l)
FeO + H2SO4 = FeO2 + SO2 + H2O =>
FeO + H2SO4 = FeO2 + SO2 + H2O
Ca(OH)2(aq) + HBr(aq) = CaBr2(aq) + H2O(l) =>
Ca(OH)2(aq) + 2 HBr(aq) = CaBr2(aq) + 2 H2O(l)
Ni + HF = NiF2 + H2 =>
Ni + 2 HF = NiF2 + H2
Fe + S = FeS =>
Fe + S = FeS
Al2O3*2H2O + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3*2H2O + 3 H2SO4 = Al2(SO4)3 + 5 H2O
HCl = H + Cl =>
HCl = H + Cl
Fe(s) + CuSO4(l) = Fe2SO4(aq) + Cu(s) =>
2 Fe(s) + CuSO4(l) = Fe2SO4(aq) + Cu(s)
H + Au = HAu =>
H + Au = HAu
NH4SCN + (NH4)2Cr2O7 = (NH4)[Cr(SCN)4(NH3)2] + NH3 + H2O + CO2 + SO2 =>
9 NH4SCN + (NH4)2Cr2O7 = 2(NH4)[Cr(SCN)4(NH3)2] + 6 NH3 + 3 H2O + CO2 + SO2
CuS + HNO3 = Cu(NO3)2 + H2SO4 + NO2 + H2O =>
CuS + 10 HNO3 = Cu(NO3)2 + H2SO4 + 8 NO2 + 4 H2O
CaH2 + H2O = Ca(OH)2 + H =>
CaH2 + 2 H2O = Ca(OH)2 + 4 H
CuSO4(aq) + NaI(aq) = CuI2(aq) + Na2SO4(aq) =>
CuSO4(aq) + 2 NaI(aq) = CuI2(aq) + Na2SO4(aq)
H2 + Cu(NO3)2 = H2(NO3)2 + Cu =>
H2 + Cu(NO3)2 = H2(NO3)2 + Cu
Ca(HCO3)2(aq)(heat) = CaCO3(s) + CO2(g) + H2O(g) =>
Ca(HCO3)2(aq)(heat) = CaCO3(s) + CO2(g) + H2O(g)
Na2S2O3 + KMnO4 + H2SO4 = H2O + K2SO4 + MnSO4 + Na2SO4 =>
5 Na2S2O3 + 8 KMnO4 + 7 H2SO4 = 7 H2O + 4 K2SO4 + 8 MnSO4 + 5 Na2SO4
CuCl2 = Cu + Cl2 =>
CuCl2 = Cu + Cl2
KOHH2O = KOH3O =>
KOHH2O = KOH3O
HgCl2 + SO2 + H2O = HgCl + H2SO4 + HCl =>
2 HgCl2 + SO2 + 2 H2O = 2 HgCl + H2SO4 + 2 HCl
Au + Hg + Pb = AuHgPb =>
Au + Hg + Pb = AuHgPb
Fe(NO3)2 + K4Fe(CN)6 = Fe4[Fe(CN)6]2 + KNO3 =>
4 Fe(NO3)2 + 2 K4Fe(CN)6 = Fe4[Fe(CN)6]2 + 8 KNO3
Zn + (NH4)2S = ZnS + NH4 =>
Zn + (NH4)2S = ZnS + 2 NH4
As2O3 + F = AsF5 + O2 =>
2 As2O3 + 20 F = 4 AsF5 + 3 O2
Na3PO4 + MgSO4 = Mg3(PO4)2 + Na2SO4 =>
2 Na3PO4 + 3 MgSO4 = Mg3(PO4)2 + 3 Na2SO4
CaO*Al2O3 + CaSO4*2H2O + H2O = CaO*Al2O3*3CaSO4*32H2O =>
CaO*Al2O3 + 3 CaSO4*2H2O + 26 H2O = CaO*Al2O3*3CaSO4*32H2O
C8H12 + KMnO4 + H2SO4 = C6H5COOH + MnSO4 + K2SO4 + H2O =>
35 C8H12 + 68 KMnO4 + 102 H2SO4 = 40 C6H5COOH + 68 MnSO4 + 34 K2SO4 + 192 H2O
Fe{2+} + Sn{4+} = Fe{+3} + Sn{+2} =>
2 Fe{2+} + Sn{4+} = 2 Fe{+3} + Sn{+2}
Fe(NO3)2 + NaOH = Fe(OH)2 + NaNO3 =>
Fe(NO3)2 + 2 NaOH = Fe(OH)2 + 2 NaNO3
As2O3 + F = AsF5 + O =>
As2O3 + 10 F = 2 AsF5 + 3 O
C5H4O2 + CH4 = C6H6 + H2O =>
9 C5H4O2 + 15 CH4 = 10 C6H6 + 18 H2O
NH4Cl + Br(OH)2 = BrCl2 + NH3 + H2O =>
2 NH4Cl + Br(OH)2 = BrCl2 + 2 NH3 + 2 H2O
Fe + PdCl2 = FeCl3 + Pd =>
2 Fe + 3 PdCl2 = 2 FeCl3 + 3 Pd
Cr + H2O = Cr(OH)3 + H =>
Cr + 3 H2O = Cr(OH)3 + 3 H
KHSO4 + MgCO3 = H2O + Mg(SO4)2 + K2 + CO2 =>
2 KHSO4 + MgCO3 = H2O + Mg(SO4)2 + K2 + CO2
H3 + PO4 + NaOH = Na3PO4 + H2O =>
H3 + PO4 + 3 NaOH = Na3PO4 + 3 H2O
KMnO4 + KCr(SO4)2 + H2O = H2Cr2O7 + H2SO4 + K2SO4 + MnSO4 =>
6 KMnO4 + 10 KCr(SO4)2 + 11 H2O = 5 H2Cr2O7 + 6 H2SO4 + 8 K2SO4 + 6 MnSO4
Ni(NO2)2 + NaOH = Ni(OH)2 + NaNO2 =>
Ni(NO2)2 + 2 NaOH = Ni(OH)2 + 2 NaNO2
KMnO3 + FeCl2 + HCl = MnCl2 + FeCl3 + KCl + H2O =>
KMnO3 + 3 FeCl2 + 6 HCl = MnCl2 + 3 FeCl3 + KCl + 3 H2O
(NH4)2(C2O4) + Al(ClO4)3 = NH4ClO4 + Al2(C2O4)3 =>
3(NH4)2(C2O4) + 2 Al(ClO4)3 = 6 NH4ClO4 + Al2(C2O4)3
NaI + Cl2 = NaCl + I2 =>
2 NaI + Cl2 = 2 NaCl + I2
CrO3 + CO = Cr2O3 + CO2 =>
2 CrO3 + 3 CO = Cr2O3 + 3 CO2
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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02/13/25
方程式のバランス03/15/24
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