| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 Ba5 + 25 O2 = 10 BaO5
FeS2 + Br2 + KOH = Fe(OH)3 + KBr + H2O + H2SO4 =>
2 FeS2 + 15 Br2 + 30 KOH = 2 Fe(OH)3 + 30 KBr + 8 H2O + 4 H2SO4
HCl + Mg = H + MgCl2 =>
2 HCl + Mg = 2 H + MgCl2
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
CH3Cl + O2 = CO2 + H2O + Cl2 =>
4 CH3Cl + 7 O2 = 4 CO2 + 6 H2O + 2 Cl2
Pb(OH)2 + HNO2 = PbNO2 + H2O + O2 =>
4 Pb(OH)2 + 4 HNO2 = 4 PbNO2 + 6 H2O + O2
Fe + Ca(OH)2 = Fe(OH)2 + Ca =>
Fe + Ca(OH)2 = Fe(OH)2 + Ca
CH11H22011 + O2 = H2O + CO2 =>
2 CH11H22011 + 11013 O2 = 22022 H2O + 2 CO2
Na + O2 = Na230O =>
460 Na + O2 = 2 Na230O
Pb(NO3)2 + NaCl = PbCl + (NO3)2 + Na =>
Pb(NO3)2 + NaCl = PbCl + (NO3)2 + Na
NaOH + CdO = Na2CdO2 + H2O =>
2 NaOH + CdO = Na2CdO2 + H2O
H2(g) + V2O5(s) = V(s) + H2O(l) =>
5 H2(g) + V2O5(s) = 2 V(s) + 5 H2O(l)
C2H6O + O2 = C2H2O2 + H2O =>
2 C2H6O + 3 O2 = 2 C2H2O2 + 4 H2O
Mg(CH3COO)2 + KI = Mg + KI(CH3COO)2 =>
Mg(CH3COO)2 + KI = Mg + KI(CH3COO)2
Ge + P = Ge5P4 =>
5 Ge + 4 P = Ge5P4
Ag2O + Li = Ag + Li2O =>
Ag2O + 2 Li = 2 Ag + Li2O
Al(OH)3 + NaOH = Na + [Al(OH)4] =>
Al(OH)3 + NaOH = Na + [Al(OH)4]
NaOH + SrS = Na2S + Sr(OH)2 =>
2 NaOH + SrS = Na2S + Sr(OH)2
C3H7OK + H2O = C3H7OH + KOH =>
C3H7OK + H2O = C3H7OH + KOH
CaBr + H(OH)2 = HBr + Ca(OH)2 =>
CaBr + H(OH)2 = HBr + Ca(OH)2
BaI2 + Pb(NO3)2 = PbI2 + Ba(NO3)2 =>
BaI2 + Pb(NO3)2 = PbI2 + Ba(NO3)2
K2Cr2O7 + KI + H2SO4 = Cr2(SO4)3 + K2SO4 + I2 + H2O =>
K2Cr2O7 + 6 KI + 7 H2SO4 = Cr2(SO4)3 + 4 K2SO4 + 3 I2 + 7 H2O
ClCH2COOH + NaOH = ClCH2COONa + H2O =>
ClCH2COOH + NaOH = ClCH2COONa + H2O
KI + FeCl3 + H2SO4 = K2SO4 + I2 + FeSO4 + HCl =>
2 KI + 2 FeCl3 + 3 H2SO4 = K2SO4 + I2 + 2 FeSO4 + 6 HCl
C2H6O2 + K2Cr2O7 + H2SO4 = C2H4O2 + K2SO4 + Cr2(SO4)3 + H2O =>
3 C2H6O2 + K2Cr2O7 + 4 H2SO4 = 3 C2H4O2 + K2SO4 + Cr2(SO4)3 + 7 H2O
sodiumchloride + potassiumnitrate = potassiumchloride + sodiumnitrate =>
NaCl + KNO3 = KCl + NaNO3
KCl + Pb(CH3COOH)2 = KCH3COOH + PbCl2 =>
2 KCl + Pb(CH3COOH)2 = 2 KCH3COOH + PbCl2
Al(NO3)3(aq) + NaOH(aq) = Na(NO3)(aq) + Al(OH)3(s) =>
Al(NO3)3(aq) + 3 NaOH(aq) = 3 Na(NO3)(aq) + Al(OH)3(s)
NaCl + KNO3 = NaK + ClNO3 =>
NaCl + KNO3 = NaK + ClNO3
KMnO4 + HBr = KBr + MnBr2 + Br + H2O =>
KMnO4 + 8 HBr = KBr + MnBr2 + 5 Br + 4 H2O
AlBr3 + AgNO3 = AgBr + Al(NO3)3 =>
AlBr3 + 3 AgNO3 = 3 AgBr + Al(NO3)3
CrO3 + Na2Co3 + KNO3 = Co2 + Na3CrO4 + KNO2 =>
4 CrO3 + 6 Na2Co3 + 4 KNO3 = 9 Co2 + 4 Na3CrO4 + 4 KNO2
Ca + C2 = CaC2 =>
Ca + C2 = CaC2
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
(NH4)Cl + AgF = AgCl + (NH4)F =>
(NH4)Cl + AgF = AgCl + (NH4)F
Sn + HCl = SnCl2 + H =>
Sn + 2 HCl = SnCl2 + 2 H
NaOH + FeCl3 = FeO + H + NaCl3 =>
NaOH + FeCl3 = FeO + H + NaCl3
Na3PO4*12H2O + NiSO4*6H2O = Na2SO4 + Ni3(PO4)2 + H2O =>
2 Na3PO4*12H2O + 3 NiSO4*6H2O = 3 Na2SO4 + Ni3(PO4)2 + 42 H2O
NH4SCN + FeCl2 = Cl2NH4 + FeSCN =>
NH4SCN + FeCl2 = Cl2NH4 + FeSCN
MoS2(s) + HNO3(aq) = H20(l) + MoO3(s) + N2(g) + SO2(g) =>
60 MoS2(s) + 140 HNO3(aq) = 7 H20(l) + 60 MoO3(s) + 70 N2(g) + 120 SO2(g)
NiCl2 + CuSO4 = Ni(SO4)2 + CuCl =>
NiCl2 + 2 CuSO4 = Ni(SO4)2 + 2 CuCl
NaOH + Li3PO4 = LiOH + Na3PO4 =>
3 NaOH + Li3PO4 = 3 LiOH + Na3PO4
S6 + F2 = SF8 =>
S6 + 24 F2 = 6 SF8
KMnO4 + C12H22O11 + NaOH = C12H21O12Na + K2MnO4 + MnO2 + H2O =>
2 KMnO4 + 2 C12H22O11 + 2 NaOH = 2 C12H21O12Na + K2MnO4 + MnO2 + 2 H2O
Fe{3+} + NO2{-} + H2O = Fe{2+} + H + NO3 =>
Fe{3+} + NO2{-} + H2O = Fe{2+} + 2 H + NO3
H7NO2 + C6H12O6 + CH3OH = C12H24N2O4 + H2O =>
12 H7NO2 + 7 C6H12O6 + 30 CH3OH = 6 C12H24N2O4 + 72 H2O
Na2S2O3*5H2O + HCl = NaCl + SO + H2O =>
Na2S2O3*5H2O + 2 HCl = 2 NaCl + 2 SO + 6 H2O
Br + O2 = Br2O =>
4 Br + O2 = 2 Br2O
Mg(ClO3)2 = MgCl2 + O2 =>
Mg(ClO3)2 = MgCl2 + 3 O2
NH2OH(g) = NH3(g) + N2(g) + H2O(g) =>
3 NH2OH(g) = NH3(g) + N2(g) + 3 H2O(g)
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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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