| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 NO + O2 = 2 NO2
(NH4)3P + Ag3N = (NH4)3N + Ag3P =>
(NH4)3P + Ag3N = (NH4)3N + Ag3P
KHSO4 + HNO3 = KNO3 + H2SO4 =>
KHSO4 + HNO3 = KNO3 + H2SO4
NaClO + S = NaCl + SO3 =>
3 NaClO + S = 3 NaCl + SO3
C6H5OHCH3OH = CH3C6H4OHH2O =>
C6H5OHCH3OH = CH3C6H4OHH2O
Br2 + C4H8 = H2 + C4H2Br2 =>
Br2 + C4H8 = 3 H2 + C4H2Br2
GeS + HCl = GeCl + SH =>
GeS + HCl = GeCl + SH
Fe(OH)3 + HCH3COO = FeCH3COO + H(OH)3 =>
Fe(OH)3 + HCH3COO = FeCH3COO + H(OH)3
(NH4)2Cr2O7 + H2S + H2SO4 = (NH4)2SO4 + Cr2(SO4)3 + H2O =>
4(NH4)2Cr2O7 + 3 H2S + 13 H2SO4 = 4(NH4)2SO4 + 4 Cr2(SO4)3 + 16 H2O
H2O + HSO4{-} + I2 = IO3{2-} + H2S + H{+} =>
2 H2O + HSO4{-} + I2 = 2 IO3{2-} + H2S + 3 H{+}
NH4({+}) + O2 = NO3({-}) + H2O + H({+}) =>
NH4({+}) + 2 O2 = NO3({-}) + H2O + 2 H({+})
Ba + Fe(SO4) = BaSO4 + Fe =>
Ba + Fe(SO4) = BaSO4 + Fe
(NH4)2SO4(aq) + CuCl2(aq) = (NH4)2Cl2 + CuSO4 =>
(NH4)2SO4(aq) + CuCl2(aq) = (NH4)2Cl2 + CuSO4
Ag(NO3)2 = Ag + NO2 + O2 =>
Ag(NO3)2 = Ag + 2 NO2 + O2
CrI3 + KOH + Br2 = K2CrO4 + KIO3 + KBr + H2O =>
2 CrI3 + 52 KOH + 21 Br2 = 2 K2CrO4 + 6 KIO3 + 42 KBr + 26 H2O
*KCl + H2SO4 = HCl + K2SO4 =>
2*KCl + H2SO4 = 2 HCl + K2SO4
C2H6 + O = CO + H2O =>
C2H6 + 5 O = 2 CO + 3 H2O
CH3CH2O + Na = CH3CH2ONa =>
CH3CH2O + Na = CH3CH2ONa
AuI + HgSO4 = AuSO4 + HgI =>
AuI + HgSO4 = AuSO4 + HgI
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
O2 + NO = NO3O2 =>
2 O2 + NO = NO3O2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Zn + H2(SO4) = Zn(SO4) + H2S + H2O =>
4 Zn + 5 H2(SO4) = 4 Zn(SO4) + H2S + 4 H2O
MnO2 + H2SO4 + MnS = MnSO4 + H2O =>
4 MnO2 + 4 H2SO4 + MnS = 5 MnSO4 + 4 H2O
Cu(H2O)6{+2} + NH3 = Cu(NH3)4{2+} + H2O =>
Cu(H2O)6{+2} + 4 NH3 = Cu(NH3)4{2+} + 6 H2O
H3BO3 + C2H7NO = C2H8BNO3 + H2O =>
H3BO3 + C2H7NO = C2H8BNO3 + H2O
LiH(s) + H2O(l) = LiOH(aq) + H2(g) =>
LiH(s) + H2O(l) = LiOH(aq) + H2(g)
AgNO3(s) + AlI3(s) = AgI(s) + Al(NO3)3(aq) =>
3 AgNO3(s) + AlI3(s) = 3 AgI(s) + Al(NO3)3(aq)
He + O2 = HeO2 =>
He + O2 = HeO2
CaCl2(aq) + NaOH(aq) = Ca(OH)2(aq) + NaCl(aq) =>
CaCl2(aq) + 2 NaOH(aq) = Ca(OH)2(aq) + 2 NaCl(aq)
H2CO3 + Pb + PbO2 = PbCO3 + H2O =>
2 H2CO3 + Pb + PbO2 = 2 PbCO3 + 2 H2O
MnCl2 + KBrO3 + KOH = MnO2 + KBr + KCl + H2O =>
3 MnCl2 + KBrO3 + 6 KOH = 3 MnO2 + KBr + 6 KCl + 3 H2O
C6H5NO2 + O2 = CO2 + H2O + N2 =>
4 C6H5NO2 + 25 O2 = 24 CO2 + 10 H2O + 2 N2
Mg + FeCl3 = (MgCl3)2 + Fe =>
2 Mg + 2 FeCl3 = (MgCl3)2 + 2 Fe
Fe + HClO3 = Fe(ClO3)3 + FeCl3 + H2O =>
6 Fe + 18 HClO3 = 5 Fe(ClO3)3 + FeCl3 + 9 H2O
Cu2S + HNO3 = Cu(NO3)2 + CuSO3 + NO2 + H2O =>
Cu2S + 10 HNO3 = Cu(NO3)2 + CuSO3 + 8 NO2 + 5 H2O
Zn(s) + HCl(l) = Zn(s)Cl2 + H2(g) =>
Zn(s) + 2 HCl(l) = Zn(s)Cl2 + H2(g)
KClO4 + H2O2 = KClO5 + H2O =>
KClO4 + H2O2 = KClO5 + H2O
HNO3 + H2S = H2SO4 + NO + H2O =>
8 HNO3 + 3 H2S = 3 H2SO4 + 8 NO + 4 H2O
HNO2 + MnO4{-} + H{+} = Mn{+2} + NO3{-} + H2O =>
5 HNO2 + 2 MnO4{-} + H{+} = 2 Mn{+2} + 5 NO3{-} + 3 H2O
KI(aq) + SnCl4(aq) = SnI4(s) + KCl(aq) =>
4 KI(aq) + SnCl4(aq) = SnI4(s) + 4 KCl(aq)
I2 + P + H2O = H3PO2 + HI =>
I2 + 2 P + 4 H2O = 2 H3PO2 + 2 HI
N4Fe(CN)6 + K2(Cr2O7) + HCl = KCl + FeCl3 + CrCl3 + CO2 + NO + H2O =>
6 N4Fe(CN)6 + 47 K2(Cr2O7) + 394 HCl = 94 KCl + 6 FeCl3 + 94 CrCl3 + 36 CO2 + 60 NO + 197 H2O
Ca(NO3)2 + Na2NO3 = CaNO3 + Na(NO3) =>
Ca(NO3)2 + Na2NO3 = CaNO3 + 2 Na(NO3)
KBr + PbO2 = Br2 + PbO + KO =>
2 KBr + 2 PbO2 = Br2 + 2 PbO + 2 KO
BaO + H2O = H2 + BaO(OH) =>
2 BaO + 2 H2O = H2 + 2 BaO(OH)
K3[Fe(CN)6] + FeCl2 = Fe3(Fe(CN)6)2 + KCl =>
2 K3[Fe(CN)6] + 3 FeCl2 = Fe3(Fe(CN)6)2 + 6 KCl
HCIO + Au(OH)3 = Au(CIO)3 + H2O =>
3 HCIO + Au(OH)3 = Au(CIO)3 + 3 H2O
H3AsO4 + KI + HCl = HAsO2 + I2 + KCl + H2O =>
H3AsO4 + 2 KI + 2 HCl = HAsO2 + I2 + 2 KCl + 2 H2O
K2Cr2O7 + H2S + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O =>
4 K2Cr2O7 + 3 H2S + 13 H2SO4 = 4 K2SO4 + 4 Cr2(SO4)3 + 16 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01/23/25
方程式のバランス02/22/24
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