| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Co(CO3) = CoO + CO2
Si + HCl = SiCl4 + H2 =>
Si + 4 HCl = SiCl4 + 2 H2
Li2CO3 + HNO3 = LiHCO3 + LiNO3 =>
Li2CO3 + HNO3 = LiHCO3 + LiNO3
PBO + HNO3 = PB(NO3)2 + H2O =>
PBO + 2 HNO3 = PB(NO3)2 + H2O
K2Cr2O7 + H2SO3 = H2O + H2SO4 + K2SO4 + CrSO4 =>
K2Cr2O7 + 4 H2SO3 = 3 H2O + H2SO4 + K2SO4 + 2 CrSO4
NaOH + MgSO4 = Mg(OH)2 + Na2SO4 =>
2 NaOH + MgSO4 = Mg(OH)2 + Na2SO4
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Mg + NO2 = MgO + N2 =>
4 Mg + 2 NO2 = 4 MgO + N2
N2 + H2O = NH3 + NO =>
5 N2 + 6 H2O = 4 NH3 + 6 NO
CHCOOH + NaHCO3 = CO2 + H2O + NaCH3COO =>
4 CHCOOH + 3 NaHCO3 = 5 CO2 + H2O + 3 NaCH3COO
Ca(AlO3) + HCl = AlCl3 + CaCl3 + H2O =>
Ca(AlO3) + 6 HCl = AlCl3 + CaCl3 + 3 H2O
K2Cr2O7 + H2SO3 = H2O + H2SO4 + K2SO4 + CrSO4 =>
K2Cr2O7 + 4 H2SO3 = 3 H2O + H2SO4 + K2SO4 + 2 CrSO4
HCl + Na2Cr2O7 = NaCl + CrCl2 + H2O + Cl2 =>
14 HCl + Na2Cr2O7 = 2 NaCl + 2 CrCl2 + 7 H2O + 4 Cl2
K2Cr2O7 + Ba(NO3)2 + H2O = BaCrO4 + KNO3 + HNO3 =>
K2Cr2O7 + 2 Ba(NO3)2 + H2O = 2 BaCrO4 + 2 KNO3 + 2 HNO3
FeO + S = FeS2 + SO2 =>
2 FeO + 5 S = 2 FeS2 + SO2
Al2O3 + HNO3 = Al(NO3)3 + H2O =>
Al2O3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2O
NaCl + C6H14 = NaH14 + C6Cl =>
NaCl + C6H14 = NaH14 + C6Cl
Zn(NO3)2 = Zn + NO2 + O2 =>
Zn(NO3)2 = Zn + 2 NO2 + O2
ZnSO4 + KNO3 = Zn(NO3)2 + K + SO4 =>
ZnSO4 + 2 KNO3 = Zn(NO3)2 + 2 K + SO4
BaC2O4 + HCl = BaCl2 + H2C2O4 =>
BaC2O4 + 2 HCl = BaCl2 + H2C2O4
Na(OH)2 + NiCl = NaCl + Ni(OH)2 =>
Na(OH)2 + NiCl = NaCl + Ni(OH)2
H2SO4 + GaN = Ga2(SO4)3 + H3N =>
3 H2SO4 + 2 GaN = Ga2(SO4)3 + 2 H3N
Cu + Fe + S2 = CuFeS2 =>
Cu + Fe + S2 = CuFeS2
SiO(NO3)2 + C6H8O7H2O = Si + CO2 + H2O + N2 =>
9 SiO(NO3)2 + 7 C6H8O7H2O = 9 Si + 42 CO2 + 35 H2O + 9 N2
Na + Cl + H2O = NaOH + HCl =>
Na + Cl + H2O = NaOH + HCl
K4[Fe(CN)6] + Ce(NO3)4 + KOH = Ce(OH)3 + Fe(OH)3 + K2CO3 + H2O + KNO3 =>
K4[Fe(CN)6] + 61 Ce(NO3)4 + 258 KOH = 61 Ce(OH)3 + Fe(OH)3 + 6 K2CO3 + 36 H2O + 250 KNO3
C6H8O7 + NaHCO3 = Na3C6O7 + CO2 + H2O =>
13 C6H8O7 + 54 NaHCO3 = 18 Na3C6O7 + 24 CO2 + 79 H2O
Zn + Fe(NO3)2 = Zn(NO3)2 + Fe =>
Zn + Fe(NO3)2 = Zn(NO3)2 + Fe
Na(s) + AlF3(aq) = Al(s) + NaF(aq) =>
3 Na(s) + AlF3(aq) = Al(s) + 3 NaF(aq)
BaBr2 + ZnSO4 = Ba(SO4)2 + ZnBr =>
BaBr2 + 2 ZnSO4 = Ba(SO4)2 + 2 ZnBr
NaCl + (Pb(NO3)2) = PbCl2 + NaNO3 =>
2 NaCl + (Pb(NO3)2) = PbCl2 + 2 NaNO3
Tc + Br = TcBr =>
Tc + Br = TcBr
HgO + F2 = Hg2F2 + O2 =>
2 HgO + F2 = Hg2F2 + O2
Mg(NO3)2 + KOH = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3
KOH + (H)2(SO)4 = (K)2(SO)4 + (H)2O =>
2 KOH + (H)2(SO)4 = (K)2(SO)4 + 2(H)2O
H3AsO3 = AsH3 + H3AsO4 =>
4 H3AsO3 = AsH3 + 3 H3AsO4
K2SO3 + H2SO4 = K2SO4 + H2SO3 =>
K2SO3 + H2SO4 = K2SO4 + H2SO3
Li + CaNO2 = LiNO2 + Ca =>
Li + CaNO2 = LiNO2 + Ca
C8H8O2 + O3NH = H2O + O4NC8H7 =>
C8H8O2 + O3NH = H2O + O4NC8H7
AlO + BN = AlN + BO =>
AlO + BN = AlN + BO
N + O + Cl = NOCl =>
N + O + Cl = NOCl
HMnO4 + HCl = Cl2 + H2O + MnO =>
2 HMnO4 + 10 HCl = 5 Cl2 + 6 H2O + 2 MnO
Cu + Fe + S2 = CuFeS2 =>
Cu + Fe + S2 = CuFeS2
HCN + C2H3NaO2 = CN + C2H4NaO2 =>
HCN + C2H3NaO2 = CN + C2H4NaO2
Mg(a) + O2(g) = MgO(s) =>
2 Mg(a) + O2(g) = 2 MgO(s)
K2Cr2O7 + H2SO3 = Cr2(SO4)3 + H2O + K2SO3 =>
K2Cr2O7 + 4 H2SO3 = Cr2(SO4)3 + 4 H2O + K2SO3
Cu2O + C3H8 = Cu + H2O + CO2 =>
10 Cu2O + C3H8 = 20 Cu + 4 H2O + 3 CO2
Cu + Fe + S2 = CuFeS2 =>
Cu + Fe + S2 = CuFeS2
KOH + (H)2(SO)4 = (K)2(SO)4 + (H)2O =>
2 KOH + (H)2(SO)4 = (K)2(SO)4 + 2(H)2O
CrCl3 + AgI = AgCl + CrI3 =>
CrCl3 + 3 AgI = 3 AgCl + CrI3
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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09/22/24
方程式のバランス10/22/23
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