| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
6 CaS + 16 HNO3 = 4 NO + 3 S2 + 8 H2O + 6 Ca(NO3)2
Na2CO3 + CH3COOH = NaCH2COO + CO2 + H2O =>
4 Na2CO3 + 7 CH3COOH = 8 NaCH2COO + 2 CO2 + 6 H2O
Fe + NO3 = Fe(NO3)3 =>
Fe + 3 NO3 = Fe(NO3)3
K2CO3(aq) + SnCl4(aq) = KCl(aq) + Sn2(CO3)4(s) =>
4 K2CO3(aq) + 2 SnCl4(aq) = 8 KCl(aq) + Sn2(CO3)4(s)
AgNO3 + NH3 + H2O = Ag2O + NH4NO3 =>
2 AgNO3 + 2 NH3 + H2O = Ag2O + 2 NH4NO3
Br2 + O = BrO3 =>
Br2 + 6 O = 2 BrO3
Al2O3 + P2O5 = Al(PO4) =>
Al2O3 + P2O5 = 2 Al(PO4)
Pb(NO3)2 + KNO3 = PbNO3 + K(NO3)2 =>
Pb(NO3)2 + KNO3 = PbNO3 + K(NO3)2
Cd + H2S = CdS + H2 =>
Cd + H2S = CdS + H2
Al + Na(OH) = H2 + Na3(AlO3) =>
2 Al + 6 Na(OH) = 3 H2 + 2 Na3(AlO3)
C6H7O2(OH)3 + NH4NO3 + H3PO4 = C24H28O8(NO3)12 + (NH4)2HPO4 + H2O =>
4 C6H7O2(OH)3 + 12 NH4NO3 + 6 H3PO4 = C24H28O8(NO3)12 + 6(NH4)2HPO4 + 12 H2O
SO2 + H2SO4 = SOSO4 + H2O =>
SO2 + H2SO4 = SOSO4 + H2O
Mg(s) + Ni(NO3)2(aq) = Ni + Mg(NO3)2 =>
Mg(s) + Ni(NO3)2(aq) = Ni + Mg(NO3)2
H2CO3 + K2SiO3 = K2CO3 + H2SiO3 =>
H2CO3 + K2SiO3 = K2CO3 + H2SiO3
KI + Na3AsO4 + HCl = I2 + AsCl3 + NaCl + KCl + H2O =>
2 KI + Na3AsO4 + 8 HCl = I2 + AsCl3 + 3 NaCl + 2 KCl + 4 H2O
Cr2(SO4)3 + (NH4)2S2O8 + H2O = H2CrO4 + (NH4)2SO4 + H2SO4 =>
Cr2(SO4)3 + 3(NH4)2S2O8 + 8 H2O = 2 H2CrO4 + 3(NH4)2SO4 + 6 H2SO4
Al2O3(s) + NaOH + H2O = NaAl(OH)4 =>
Al2O3(s) + 2 NaOH + 3 H2O = 2 NaAl(OH)4
C3H7O2N + O2 = CO2 + H2O + N2 =>
4 C3H7O2N + 15 O2 = 12 CO2 + 14 H2O + 2 N2
KAl(SO4)2*12H2O + Ba(NO3)2 = KAl(NO3)2 + Ba(SO4)2 + H2O =>
KAl(SO4)2*12H2O + Ba(NO3)2 = KAl(NO3)2 + Ba(SO4)2 + 12 H2O
ICl + H2O = HCl + HI + O2 =>
2 ICl + 2 H2O = 2 HCl + 2 HI + O2
HI + Al = AlI + H =>
HI + Al = AlI + H
Mg + CUO = CU + MgO =>
Mg + CUO = CU + MgO
Nb2O5 + CCl4 = NbOCl3 + COCl2 =>
Nb2O5 + 3 CCl4 = 2 NbOCl3 + 3 COCl2
Cr(NO3)3 + NH3 + H2O = Cr(OH)3 + NH4(NO3) =>
Cr(NO3)3 + 3 NH3 + 3 H2O = Cr(OH)3 + 3 NH4(NO3)
H2O2 + Co = Co(OH)3 =>
3 H2O2 + 2 Co = 2 Co(OH)3
(NH4)2Fe(SO4)2 + BaCl2 = FeCl2 + BaSO4 + (NH4)2SO4 =>
(NH4)2Fe(SO4)2 + BaCl2 = FeCl2 + BaSO4 + (NH4)2SO4
(HCOO)2Ca = HCOO + Ca =>
(HCOO)2Ca = 2 HCOO + Ca
FeCl3 + NH4(OH) = Fe(OH)3 + NH4 + Cl =>
FeCl3 + 3 NH4(OH) = Fe(OH)3 + 3 NH4 + 3 Cl
C9H8O4 + NaHCO3 = C9H7O4Na + CO2 + H2O =>
C9H8O4 + NaHCO3 = C9H7O4Na + CO2 + H2O
BaCO3 + HBr = BaBr2 + H2O + CO2 =>
BaCO3 + 2 HBr = BaBr2 + H2O + CO2
HI + HClO = HIO3 + HCl =>
HI + 3 HClO = HIO3 + 3 HCl
Cu(HO)2 = H2O + CuO =>
Cu(HO)2 = H2O + CuO
H4NO3(s) = NO(g) + H2O(l) =>
H4NO3(s) = NO(g) + 2 H2O(l)
Fe2(CO3)3 + Na2SO4 = Fe2(SO4)3 + Na2O + CO2 =>
Fe2(CO3)3 + 3 Na2SO4 = Fe2(SO4)3 + 3 Na2O + 3 CO2
Br + H2O = HBr + O2 =>
4 Br + 2 H2O = 4 HBr + O2
C3 + O2 = CO3 =>
2 C3 + 9 O2 = 6 CO3
MnO2 + NaNO3 + NaOH = Na2MnO4 + NO + H2O =>
3 MnO2 + 2 NaNO3 + 4 NaOH = 3 Na2MnO4 + 2 NO + 2 H2O
Ag + Cd{2+} = Ag{+} + Cd =>
2 Ag + Cd{2+} = 2 Ag{+} + Cd
CuNO3 + H2O = HNO3 + CuOH =>
CuNO3 + H2O = HNO3 + CuOH
Sr(s) + Br2(g) = SrBr2(s) =>
Sr(s) + Br2(g) = SrBr2(s)
Br2 + NH4I = BrI + NH4 =>
Br2 + 2 NH4I = 2 BrI + 2 NH4
Co + HF = CoF3 + H2 =>
2 Co + 6 HF = 2 CoF3 + 3 H2
PbCl2 + Na2(SO4) = Pb(SO4) + NaCl =>
PbCl2 + Na2(SO4) = Pb(SO4) + 2 NaCl
Li2CO3 + HCl = LiCl + H2CO3 =>
Li2CO3 + 2 HCl = 2 LiCl + H2CO3
NaAlO2 + H2O = NaOH + Al(OH)3 =>
NaAlO2 + 2 H2O = NaOH + Al(OH)3
Al(OH)3 + H2SiO3 = Al2(SiO3)3 + H2O =>
2 Al(OH)3 + 3 H2SiO3 = Al2(SiO3)3 + 6 H2O
KCI(s) + O2(g) = KCIO3(s) =>
2 KCI(s) + 3 O2(g) = 2 KCIO3(s)
K2CrO4 + K2S + H2O = Cr(OH)3 + K2SO4 + KOH =>
8 K2CrO4 + 3 K2S + 20 H2O = 8 Cr(OH)3 + 3 K2SO4 + 16 KOH
Mg(s) + O2 = MgO(s) =>
2 Mg(s) + O2 = 2 MgO(s)
Na2Cr2O7 + Cu(NO3)2 = NaNO3 + CuCr2O7 =>
Na2Cr2O7 + Cu(NO3)2 = 2 NaNO3 + CuCr2O7
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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10/26/24
方程式のバランス11/25/23
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