| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3
H{+} + Br{-} + KMnO4 = Mn2{+} + Br2 + K2O + OH{-} =>
14 H{+} + 26 Br{-} + 4 KMnO4 = 2 Mn2{+} + 13 Br2 + 2 K2O + 14 OH{-}
K4(Fe(CN)6) + K2Cr2O7 + H2SO4 = Fe(SO4)3 + CO2 + HNO3 + Cr2(SO4)3 + K2SO4 + H2O =>
3 K4(Fe(CN)6) + 32 K2Cr2O7 + 143 H2SO4 = 3 Fe(SO4)3 + 18 CO2 + 18 HNO3 + 32 Cr2(SO4)3 + 38 K2SO4 + 134 H2O
K2Cr2O7 + H2SO4 = K2SO4 + CrSO4 + H2O + O =>
K2Cr2O7 + 3 H2SO4 = K2SO4 + 2 CrSO4 + 3 H2O + 4 O
H2Te + Co(OH)2 = CoTe + H2O =>
H2Te + Co(OH)2 = CoTe + 2 H2O
CuSO4 + Na2CO3 = Na2SO4 + Cu(CO3) =>
CuSO4 + Na2CO3 = Na2SO4 + Cu(CO3)
Fe(NH3)2 + (SO4)2 = FeSO4 + NH3 =>
2 Fe(NH3)2 + (SO4)2 = 2 FeSO4 + 4 NH3
NICl2*6H2O + SOCl2 = NICl2 + SO2 + HCl =>
NICl2*6H2O + 6 SOCl2 = NICl2 + 6 SO2 + 12 HCl
C4H8O2 + C8H16O2 = C12H22O3 + H2O =>
C4H8O2 + C8H16O2 = C12H22O3 + H2O
KCl + Mg(SO4) = K(SO4) + MgCl =>
KCl + Mg(SO4) = K(SO4) + MgCl
K4[Fe(CN)] + K2CrO7 + H2SO4 = Fe(SO4)3 + CO2 + HNO3 + Cr2(SO4)3 + K2SO4 + H2O =>
18 K4[Fe(CN)] + 38 K2CrO7 + 185 H2SO4 = 18 Fe(SO4)3 + 18 CO2 + 18 HNO3 + 19 Cr2(SO4)3 + 74 K2SO4 + 176 H2O
KMnO4 + HCl(ac) = KCl + MnCl2 + Cl2 + H2O =>
2 KMnO4 + 16 HCl(ac) = 2 KCl + 2 MnCl2 + 5 Cl2 + 8 H2O
Cu2S + Br2 = CuBr + S =>
Cu2S + Br2 = 2 CuBr + S
C3HN + CN4O8 = CO2 + N2 + H2O =>
12 C3HN + 13 CN4O8 = 49 CO2 + 32 N2 + 6 H2O
Mg(s) + FeCl3(ac) = Fe(s) + MgCl2(ac) =>
3 Mg(s) + 2 FeCl3(ac) = 2 Fe(s) + 3 MgCl2(ac)
HCl + H2S = ClS + H =>
HCl + H2S = ClS + 3 H
CaCO3 + Pb2O3 = Pb2(CO3)3 + CaO =>
3 CaCO3 + Pb2O3 = Pb2(CO3)3 + 3 CaO
CH3C6H4COOH + NaOH = CH3C6H4COONa + H2O =>
CH3C6H4COOH + NaOH = CH3C6H4COONa + H2O
C6H12O6 + NaHCO3 = CO2 + NaC2H3O2 + H2O =>
C6H12O6 + 3 NaHCO3 = 3 CO2 + 3 NaC2H3O2 + 3 H2O
MnO2 + CO2 = MnCO3 + O2 =>
2 MnO2 + 2 CO2 = 2 MnCO3 + O2
PbS = Pb + S8 =>
8 PbS = 8 Pb + S8
Ba(NO3)2(ac) + MgCl2(ac) = BaCl2(ac) + Mg(NO3)2(ac) =>
Ba(NO3)2(ac) + MgCl2(ac) = BaCl2(ac) + Mg(NO3)2(ac)
Cl + KaI = I + KaCl =>
Cl + KaI = I + KaCl
C4H10O(butanol) + O2 = CO2 + H2O =>
C4H10O(butanol) + 6 O2 = 4 CO2 + 5 H2O
Xe + F = Xe4F24 =>
4 Xe + 24 F = Xe4F24
C4H6O2 + O2 = CO2 + H2O =>
2 C4H6O2 + 9 O2 = 8 CO2 + 6 H2O
FeCl3 + KCNS = K3[Fe(SCN)6] + KCl =>
FeCl3 + 6 KCNS = K3[Fe(SCN)6] + 3 KCl
NaOH + S = H2O + Na2S + Na2S2O3 =>
6 NaOH + 4 S = 3 H2O + 2 Na2S + Na2S2O3
Zn + Cu(NO)2 = Zn(NO)2 + Cu =>
Zn + Cu(NO)2 = Zn(NO)2 + Cu
NO + H2O = HNO3 + N2 =>
10 NO + 2 H2O = 4 HNO3 + 3 N2
FeHg(SO4)2 = HgFe(SO4)2 =>
FeHg(SO4)2 = HgFe(SO4)2
AgNO3 + HCl = Cl2 + AgCl + NO2 + H2O =>
2 AgNO3 + 4 HCl = Cl2 + 2 AgCl + 2 NO2 + 2 H2O
NaCrO2 + Cl + NaOH = Na2CrO4 + NaCl + H2O =>
NaCrO2 + 3 Cl + 4 NaOH = Na2CrO4 + 3 NaCl + 2 H2O
CoSO4 + NaHCO3 = CoCO3 + Na2SO4 + H2O + CO2 =>
CoSO4 + 2 NaHCO3 = CoCO3 + Na2SO4 + H2O + CO2
Sn + P4 = Sn3P4 =>
3 Sn + P4 = Sn3P4
NaC2H3O2(aq) + KCl(aq) = NaCl + KC2H3O2 =>
NaC2H3O2(aq) + KCl(aq) = NaCl + KC2H3O2
C7H8(s) + O2(g) = H2O(l) + CO2(g) =>
C7H8(s) + 9 O2(g) = 4 H2O(l) + 7 CO2(g)
Sr + Mg(NO3)2 = Sr(NO3)2 + Mg =>
Sr + Mg(NO3)2 = Sr(NO3)2 + Mg
Dy2O3 + Co3O4 + BaCO3 = DyBaCo2O5 + CO2 + O2 =>
6 Dy2O3 + 8 Co3O4 + 12 BaCO3 = 12 DyBaCo2O5 + 12 CO2 + O2
AsCl3 + KOH = As(OH)3 + KCl =>
AsCl3 + 3 KOH = As(OH)3 + 3 KCl
NaH(so)3 + H2SO4 = Na2SO4 + SO2 + H2O =>
2 NaH(so)3 + 5 H2SO4 = Na2SO4 + 4 SO2 + 8 H2O
Zn + Na3PO4 = Na3 + ZnPO4 =>
Zn + Na3PO4 = Na3 + ZnPO4
Ba(NO3)2 + NaOH = Ba(OH)2 + NaNO3 =>
Ba(NO3)2 + 2 NaOH = Ba(OH)2 + 2 NaNO3
CS2 + NOCl = SO2 + CCl4 + N2 =>
CS2 + 4 NOCl = 2 SO2 + CCl4 + 2 N2
Li2SO4 + Mg(NO3)2 = LiNO3 + MgSO4 =>
Li2SO4 + Mg(NO3)2 = 2 LiNO3 + MgSO4
Tb(NO3)3 + BeF2 = Be(NO3)2 + TbF3 =>
2 Tb(NO3)3 + 3 BeF2 = 3 Be(NO3)2 + 2 TbF3
C8H10O2 + HBr = C8H8Br2 + H2O =>
C8H10O2 + 2 HBr = C8H8Br2 + 2 H2O
Na3PO4(aq) + CrCl3(aq) = NaCl(s) + CrPO4(aq) =>
Na3PO4(aq) + CrCl3(aq) = 3 NaCl(s) + CrPO4(aq)
W + HCl + HClO4 = WCl3 + H2O =>
8 W + 21 HCl + 3 HClO4 = 8 WCl3 + 12 H2O
Pb(NO3)2 + Na2CO3 = (NO3)2Na2 + Pb2(CO3)2 =>
2 Pb(NO3)2 + 2 Na2CO3 = 2(NO3)2Na2 + Pb2(CO3)2
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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11/22/24
方程式のバランス12/22/23
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