| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
NaHCO3(aq) + NaOH(aq) = Na2CO3 + H2O
[Ni(NH3)4](OH)2 + HNO3 = Ni(NO3)2 + NH3 + H2O =>
[Ni(NH3)4](OH)2 + 2 HNO3 = Ni(NO3)2 + 4 NH3 + 2 H2O
MgS = Mg + S =>
MgS = Mg + S
V + NO3 = VNO3 =>
V + NO3 = VNO3
Al2(CO3)3 + H2SO3 = H2CO3 + Al2(SO3)3 =>
Al2(CO3)3 + 3 H2SO3 = 3 H2CO3 + Al2(SO3)3
Ba(NO3)2(aq) + Na2CO3(aq) = NaNO3(aq) + BaCO3(s) =>
Ba(NO3)2(aq) + Na2CO3(aq) = 2 NaNO3(aq) + BaCO3(s)
K2CrO4 + H2SO4 + H2C2O4 = Cr2(SO4)3 + K2SO4 + CO2 + H2O =>
2 K2CrO4 + 5 H2SO4 + 3 H2C2O4 = Cr2(SO4)3 + 2 K2SO4 + 6 CO2 + 8 H2O
I3 + O2 = I2O3 =>
4 I3 + 9 O2 = 6 I2O3
Ca(HCO3)2 + NH3 = CaH2 + CO2 + N2 + H2O =>
3 Ca(HCO3)2 + 4 NH3 = 3 CaH2 + 6 CO2 + 2 N2 + 6 H2O
HNO3(aq) + H2S(g) = S(s) + NO(g) + H2O(l) =>
2 HNO3(aq) + 3 H2S(g) = 3 S(s) + 2 NO(g) + 4 H2O(l)
Se(s) + O2(g) = SeO2 =>
Se(s) + O2(g) = SeO2
NaC2H3O2 + HCl = NaCl + H(C2H3O2) =>
NaC2H3O2 + HCl = NaCl + H(C2H3O2)
MgCl2 + H2O = HCl + Mg + OH =>
MgCl2 + 2 H2O = 2 HCl + Mg + 2 OH
Li + NaPO3 = Na2O + Li2O + P2 =>
10 Li + 2 NaPO3 = Na2O + 5 Li2O + P2
C9H804 + H2O = H3O + CO2 =>
C9H804 + 858 H2O = 840 H3O + 9 CO2
KCl + H2SO4 = HCl + K2SO4 =>
2 KCl + H2SO4 = 2 HCl + K2SO4
Fe(OH)3 + K2C2O4 + H2C2O4*2H2O = K3[Fe(C2O4)3]*3H2O + H2O =>
2 Fe(OH)3 + 3 K2C2O4 + 3 H2C2O4*2H2O = 2 K3[Fe(C2O4)3]*3H2O + 6 H2O
Na2C2O4 + CaCl2 + EDTA = Ca(EDTA) + ClC2O4 + NaCl =>
2 Na2C2O4 + 3 CaCl2 + 3 EDTA = 3 Ca(EDTA) + 2 ClC2O4 + 4 NaCl
KMnO4 + NaNO2 + NaOH = Na2MnO4 + NaNO3 + KOH + H2O =>
2 KMnO4 + NaNO2 + 4 NaOH = 2 Na2MnO4 + NaNO3 + 2 KOH + H2O
CCl2F2 + Na2C2O4 = C2 + CO2 + NaCl + NaF =>
2 CCl2F2 + 4 Na2C2O4 = C2 + 8 CO2 + 4 NaCl + 4 NaF
H3BO3 + C2H5OH = BO3(C2H5)3 + H2O =>
H3BO3 + 3 C2H5OH = BO3(C2H5)3 + 3 H2O
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
CuSO4 + H2O = CuO + H2SO4 =>
CuSO4 + H2O = CuO + H2SO4
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Al3 + S3 = AlS =>
Al3 + S3 = 3 AlS
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
ZrOCl2*8H2O + NH4OH = ZrO(OH)2 + NH4Cl + H2O =>
ZrOCl2*8H2O + 2 NH4OH = ZrO(OH)2 + 2 NH4Cl + 8 H2O
Zn + Au(NO2)2 = Au2 + Zn(NO2) =>
4 Zn + 2 Au(NO2)2 = Au2 + 4 Zn(NO2)
HNO3 + NaOH = (NO3) + (H2O) + Na =>
HNO3 + NaOH = (NO3) + (H2O) + Na
(NH3)4 + O = N2O + H2O =>
(NH3)4 + 8 O = 2 N2O + 6 H2O
Zn(s) + CuSO4(aq) = Cu(s) + ZnSO4(aq) =>
Zn(s) + CuSO4(aq) = Cu(s) + ZnSO4(aq)
Ag(NO3)3 + MgCl2 = AgCl3 + Mg(NO3)2 =>
2 Ag(NO3)3 + 3 MgCl2 = 2 AgCl3 + 3 Mg(NO3)2
HN3 + O = H2O + NO =>
2 HN3 + 7 O = H2O + 6 NO
HCHO + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 HCHO + 4 KMnO4 + 6 H2SO4 = 5 CO2 + 2 K2SO4 + 4 MnSO4 + 11 H2O
[Ni(en)2(NCS)2] + C6H6 = [Ni(en)2(NCS)2]*C6H6 =>
[Ni(en)2(NCS)2] + C6H6 = [Ni(en)2(NCS)2]*C6H6
C10H8(s) + O2(g) = CO(g) + H2O(g) =>
C10H8(s) + 7 O2(g) = 10 CO(g) + 4 H2O(g)
O2 + PbS = Pb + SO2 =>
O2 + PbS = Pb + SO2
Br + Na2I = NaBr + I2 =>
4 Br + 2 Na2I = 4 NaBr + I2
Lead(II)Nitrate + SodiumSulphate = Lead(II)Sulphate + SodiumNitrate =>
Lead(II)Nitrate + SodiumSulphate = Lead(II)Sulphate + SodiumNitrate
MgCl2 + Al2(SO3)3 = AlCl3 + MgSO3 =>
3 MgCl2 + Al2(SO3)3 = 2 AlCl3 + 3 MgSO3
Al(HCO3)3(aq) + HCl(aq) = AlCl3(aq) + H2O(l) + CO2(g) =>
Al(HCO3)3(aq) + 3 HCl(aq) = AlCl3(aq) + 3 H2O(l) + 3 CO2(g)
Au2(CO3)3 = Au + CO3 =>
Au2(CO3)3 = 2 Au + 3 CO3
(C2H5)3N + O2 = CO2 + H2O + N2 =>
4(C2H5)3N + 39 O2 = 24 CO2 + 30 H2O + 2 N2
HBr + NH4(OH) = NH4Br + H2O =>
HBr + NH4(OH) = NH4Br + H2O
C2H3CI + O2 = CO2 + H2O + CI =>
4 C2H3CI + 11 O2 = 8 CO2 + 6 H2O + 4 CI
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
CaSO4*2H2O + SO3 = CaSO4 + H2SO4 =>
CaSO4*2H2O + 2 SO3 = CaSO4 + 2 H2SO4
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
As + (NH4)3 = (NH4)3As =>
As + (NH4)3 = (NH4)3As
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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02/11/25
方程式のバランス03/13/24
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