| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
H2S + 2 NH3 = 2 NH4{+} + S{-2}
Ba + K2Cr2O7 + HCl = BaCr2O7 + KCl + H =>
Ba + K2Cr2O7 + 2 HCl = BaCr2O7 + 2 KCl + 2 H
H2(C2O4) + NaOH = H2O + Na2(C2O4) =>
H2(C2O4) + 2 NaOH = 2 H2O + Na2(C2O4)
C8H8 + Br2 = C8H8Br2 =>
C8H8 + Br2 = C8H8Br2
I2 + NaBr = NaBrI =>
I2 + 2 NaBr = 2 NaBrI
KCl + Hg = K2Hg + Cl2 =>
2 KCl + Hg = K2Hg + Cl2
Fe(s) + O2(g) = FeO3(s) =>
2 Fe(s) + 3 O2(g) = 2 FeO3(s)
K2MnO4 + FeS = K2S + FeMnO4 =>
K2MnO4 + FeS = K2S + FeMnO4
AgNO3 + KC2O7 = AgC2O7 + KNO3 =>
AgNO3 + KC2O7 = AgC2O7 + KNO3
Cr2O7{2-} + As2S3 + H{+} = Cr{3+} + SO4{2-} + H3AsO4 + H2O =>
14 Cr2O7{2-} + 3 As2S3 + 94 H{+} = 28 Cr{3+} + 9 SO4{2-} + 6 H3AsO4 + 38 H2O
C7H6O + C8H8O = C15H12O + H2O =>
C7H6O + C8H8O = C15H12O + H2O
Fe2(CO3)3(aq) = Fe2O3(s) + CO2(aq) =>
Fe2(CO3)3(aq) = Fe2O3(s) + 3 CO2(aq)
Na2Co3 + (BaOH)2 = NaOH + Ba2Co3 =>
Na2Co3 + (BaOH)2 = 2 NaOH + Ba2Co3
Na2CO3CuCl2 = Na2Cl2CuCO3 =>
Na2CO3CuCl2 = Na2Cl2CuCO3
CH3COOH + MnO2 = (CH3COO)4Mn + H2O =>
4 CH3COOH + MnO2 = (CH3COO)4Mn + 2 H2O
H2SO4 + (Pb(CH3COO)2)2 = PbSO4 + CH3COOH =>
2 H2SO4 + (Pb(CH3COO)2)2 = 2 PbSO4 + 4 CH3COOH
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
Mg(s) + CuSO4(aq) = MgSO4(aq) + Cu(s) =>
Mg(s) + CuSO4(aq) = MgSO4(aq) + Cu(s)
BaH2O = Ba + H2O =>
BaH2O = Ba + H2O
Cu2O + H2O = CuOH =>
Cu2O + H2O = 2 CuOH
K3PO4(aq) + MgCl2(aq) = KCl + Mg3(PO4)2 =>
2 K3PO4(aq) + 3 MgCl2(aq) = 6 KCl + Mg3(PO4)2
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
CH3COOH(aq) + Ba(OH)2(aq) = Ba(CH3COO)2 + H2O =>
2 CH3COOH(aq) + Ba(OH)2(aq) = Ba(CH3COO)2 + 2 H2O
LiAlH4 + CN4O8 = Al2O3 + Li2O + CO2 + N2 + H2 =>
6 LiAlH4 + 2 CN4O8 = 3 Al2O3 + 3 Li2O + 2 CO2 + 4 N2 + 12 H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
AgNO3(ac) + K2Cr2O7(s) = Ag2Cr2O7(ac) + KNO3(s) =>
2 AgNO3(ac) + K2Cr2O7(s) = Ag2Cr2O7(ac) + 2 KNO3(s)
Mg(s) + CuSO4(aq) = MgSO4(s) + Cu(s) =>
Mg(s) + CuSO4(aq) = MgSO4(s) + Cu(s)
CuSO4 + HCl + Al = Cu + AlCl3 + H2SO4 =>
3 CuSO4 + 6 HCl + 2 Al = 3 Cu + 2 AlCl3 + 3 H2SO4
Sn + PCl5 = SnCl4 + PCl3 =>
Sn + 2 PCl5 = SnCl4 + 2 PCl3
CuSO4 + HCl + Al = Cu + AlCl3 + H2SO4 =>
3 CuSO4 + 6 HCl + 2 Al = 3 Cu + 2 AlCl3 + 3 H2SO4
ZnCl + NaOH = ZnOH + NaCl =>
ZnCl + NaOH = ZnOH + NaCl
Fe + H2SO4 = Fe2(SO4)3 + SO2 + H2O =>
2 Fe + 6 H2SO4 = Fe2(SO4)3 + 3 SO2 + 6 H2O
Cu(s) + AgNO3(aq) = CuNO3(aq) + Ag(s) =>
Cu(s) + AgNO3(aq) = CuNO3(aq) + Ag(s)
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
K2S + Cu(NO3)2 = KNO3 + CuS =>
K2S + Cu(NO3)2 = 2 KNO3 + CuS
Na2S2O3 + H2SO4 = Na2SO4 + S + H2O =>
3 Na2S2O3 + H2SO4 = 3 Na2SO4 + 4 S + H2O
AgNO3(aq) + K2CrO4(aq) = Ag2CrO4(s) + KNO3(aq) =>
2 AgNO3(aq) + K2CrO4(aq) = Ag2CrO4(s) + 2 KNO3(aq)
CH3COOH + Na3HCO3 = CH3COONa + CO2 + H2O =>
11 CH3COOH + 4 Na3HCO3 = 12 CH3COONa + 2 CO2 + 6 H2O
BaCI2 + ZnSO4 = BaSO4 + ZnCI2 =>
BaCI2 + ZnSO4 = BaSO4 + ZnCI2
NaOH + H2SO4 = H2O + SO4Na2 =>
2 NaOH + H2SO4 = 2 H2O + SO4Na2
ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3
HSnCl3 + Na2S = SnS2 + Na2SnCl4 + H2 + NaCl =>
2 HSnCl3 + 2 Na2S = SnS2 + Na2SnCl4 + H2 + 2 NaCl
CrI3 + Ba(OH)2 = Cr(OH)2 + BaI3 =>
CrI3 + Ba(OH)2 = Cr(OH)2 + BaI3
NaOH(s) + H2O(l) = H2(g) + NaO2(g) =>
2 NaOH(s) + 2 H2O(l) = 3 H2(g) + 2 NaO2(g)
Au(OH)3 + NOCl = HNO3 + HCl + Au =>
2 Au(OH)3 + 3 NOCl = 3 HNO3 + 3 HCl + 2 Au
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
CH3COOH + NaBr = CH3COONa + HBr =>
CH3COOH + NaBr = CH3COONa + HBr
AgNO3 + NH4OH = Ag(NH3)2OH + NO2 + H2O =>
7 AgNO3 + 15 NH4OH = 7 Ag(NH3)2OH + 8 NO2 + 13 H2O
Mg3(PO4)2 + (NH4)4P2O7 = Mg4(P2O7)2 + (NH4)3PO4 =>
4 Mg3(PO4)2 + 6(NH4)4P2O7 = 3 Mg4(P2O7)2 + 8(NH4)3PO4
あらゆる化学反応の方程式のバランスをとる
| 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01/04/25
方程式のバランス02/03/24
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