| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 VCl2 + 3 NaClO + 10 NaOH = 2 Na3VO4 + 7 NaCl + 5 H2O
Ra + O2 = RaO =>
2 Ra + O2 = 2 RaO
C(NO2)4 + C4H10 = CO2 + H2O + N2 =>
13 C(NO2)4 + 6 C4H10 = 37 CO2 + 30 H2O + 26 N2
CuSO4 + KI = CuI + I2 + K2SO4 =>
2 CuSO4 + 4 KI = 2 CuI + I2 + 2 K2SO4
H3(PO3) + Cu = H2 + Cu3(PO3)2 =>
2 H3(PO3) + 3 Cu = 3 H2 + Cu3(PO3)2
Ca2Si + Cl2 = CaCl2 + SiCl =>
2 Ca2Si + 5 Cl2 = 4 CaCl2 + 2 SiCl
(NH3*H2O) + NaOH = NaNH3OH + H2O =>
(NH3*H2O) + NaOH = NaNH3OH + H2O
Sr2Ca2Cu3O10 + Bi2O3 = Bi2Sr2Ca2Cu3O10 + O2 =>
2 Sr2Ca2Cu3O10 + 2 Bi2O3 = 2 Bi2Sr2Ca2Cu3O10 + 3 O2
C3H7O2N + O2 = NO2 + H2O + CO2 =>
4 C3H7O2N + 19 O2 = 4 NO2 + 14 H2O + 12 CO2
KMnO4 + Na2S2O3 + NaOH = K2MnO4 + Na2MnO4 + K2SO4 + H2O =>
8 KMnO4 + Na2S2O3 + 10 NaOH = 2 K2MnO4 + 6 Na2MnO4 + 2 K2SO4 + 5 H2O
NH4Cl + Li2SO4 = LiCl + (NH4)2SO4 =>
2 NH4Cl + Li2SO4 = 2 LiCl + (NH4)2SO4
NiCl + NaOH = Ni(OH) + NaCl =>
NiCl + NaOH = Ni(OH) + NaCl
Pb(NO3)2 + Na2(SO4) = Pb(SO4) + NaNO3 =>
Pb(NO3)2 + Na2(SO4) = Pb(SO4) + 2 NaNO3
NaHCO3(s) + HC2H3O2(aq) = NaC2H3O2() + H2CO3() =>
NaHCO3(s) + HC2H3O2(aq) = NaC2H3O2() + H2CO3()
CaSO4*2H2O + SO3 = CaSO4 + H2SO4 =>
CaSO4*2H2O + 2 SO3 = CaSO4 + 2 H2SO4
H3PO4(aq) + RbOH = RbH2PO4 + H2O =>
H3PO4(aq) + RbOH = RbH2PO4 + H2O
BaS + PbNO3 = BaNO3 + PbS =>
BaS + PbNO3 = BaNO3 + PbS
FeCl2 + Cu(OH)2 = CuCl2 + Fe(OH)2 =>
FeCl2 + Cu(OH)2 = CuCl2 + Fe(OH)2
Al(s) + NaOH(aq) + H2O = NaAl(OH)4(aq) + H2(g) =>
2 Al(s) + 2 NaOH(aq) + 6 H2O = 2 NaAl(OH)4(aq) + 3 H2(g)
K2CO3 + Mg(ClO3)2 = KClO3 + MgCO3 =>
K2CO3 + Mg(ClO3)2 = 2 KClO3 + MgCO3
CH3S + H2O = CH2S + H3O =>
CH3S + H2O = CH2S + H3O
HPO3 + FeCl3 = Fe(PO3)3 + HCl =>
3 HPO3 + FeCl3 = Fe(PO3)3 + 3 HCl
Cu(s) + Al(NO3)2(aq) = Cu(NO3)2(aq) + Al(s) =>
Cu(s) + Al(NO3)2(aq) = Cu(NO3)2(aq) + Al(s)
CuBr2(aq) + Ag2SO4(aq) = CuSO4(s) + Ag2Br2(aq) =>
CuBr2(aq) + Ag2SO4(aq) = CuSO4(s) + Ag2Br2(aq)
KI(s) + H2SO4(l) = K2SO4(s) + I2(s) + H2S(g) + H2O =>
8 KI(s) + 5 H2SO4(l) = 4 K2SO4(s) + 4 I2(s) + H2S(g) + 4 H2O
K2SO4 + KNO3 = K3N + SO7 =>
K2SO4 + KNO3 = K3N + SO7
C2H6 = C7H16 + H2 =>
7 C2H6 = 2 C7H16 + 5 H2
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
OH + Mn = MnO + H2O =>
2 OH + Mn = MnO + H2O
Cl + PI = ClI + P =>
Cl + PI = ClI + P
AsO2 + H2O = As + OH =>
AsO2 + 2 H2O = As + 4 OH
K2CO3 + C = CO + K =>
K2CO3 + 2 C = 3 CO + 2 K
SrCl2 + KMnO4 + H3PO4 = Cl2 + Mn3(PO4)2 + Sr3PO4 + K3PO4 + H2O =>
15 SrCl2 + 3 KMnO4 + 8 H3PO4 = 15 Cl2 + Mn3(PO4)2 + 5 Sr3PO4 + K3PO4 + 12 H2O
NaC7H4NO3S + FeCl2*4H2O = NaCl + Fe(C7H4NO3S)2*4H2O =>
2 NaC7H4NO3S + FeCl2*4H2O = 2 NaCl + Fe(C7H4NO3S)2*4H2O
Cl2 + Ca = Cl2Ca2 =>
Cl2 + 2 Ca = Cl2Ca2
Cr(OH)3 + O2 + KOH = K2CrO4 + H2O =>
4 Cr(OH)3 + 3 O2 + 8 KOH = 4 K2CrO4 + 10 H2O
CuSO4 + LiOH = Cu(OH)2 + Li2SO4 =>
CuSO4 + 2 LiOH = Cu(OH)2 + Li2SO4
NO[SbCl6] + H2O = NO + HNO3 + HSbCl6 =>
3 NO[SbCl6] + 2 H2O = 2 NO + HNO3 + 3 HSbCl6
MnO4{-} + NO2{-} + H{+} = Mn{2+} + NO3{-} + H2O =>
2 MnO4{-} + 5 NO2{-} + 6 H{+} = 2 Mn{2+} + 5 NO3{-} + 3 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Cl2 + Ca = Cl2Ca2 =>
Cl2 + 2 Ca = Cl2Ca2
NaC7H4NO3S + FeCl2*4H2O = NaCl + Fe(C7H4NO3S)2*4H2O =>
2 NaC7H4NO3S + FeCl2*4H2O = 2 NaCl + Fe(C7H4NO3S)2*4H2O
Cl2 + Ca = Cl2Ca2 =>
Cl2 + 2 Ca = Cl2Ca2
Zn + Mg(NO3)2 = Zn2NO3 + Mg =>
4 Zn + Mg(NO3)2 = 2 Zn2NO3 + Mg
Cr(OH)3 + NaOH = Na3[Cr(OH)6] =>
Cr(OH)3 + 3 NaOH = Na3[Cr(OH)6]
KClO3 + Cl2 + NaOH = NaCl + KClO4 + H2O =>
KClO3 + Cl2 + 2 NaOH = 2 NaCl + KClO4 + H2O
Cr(NO3)2 + Ni = Ni(NO3)2 + Cr =>
Cr(NO3)2 + Ni = Ni(NO3)2 + Cr
Ca3(Po4)2 + H2SO4 = (H3Po4) + CaSO4 =>
Ca3(Po4)2 + 3 H2SO4 = 2(H3Po4) + 3 CaSO4
Na2SO4 + NaBr = Na2Br + NaSO4 =>
Na2SO4 + NaBr = Na2Br + NaSO4
CH3COH + [Ag(NH3)2]OH = CH3COOH + Ag + NH3 + H2O =>
CH3COH + 2[Ag(NH3)2]OH = CH3COOH + 2 Ag + 4 NH3 + 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02/20/24
方程式のバランス03/21/23
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