| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 FeO + 2 Cu = 2 CuO + Fe2
K2CO3 + HCl = KCl + CO2 + H2O =>
K2CO3 + 2 HCl = 2 KCl + CO2 + H2O
(CH3)3CO + HSCH3 = (CH3)3COH + SCH3 =>
(CH3)3CO + HSCH3 = (CH3)3COH + SCH3
(a)NH3 + CuO = Cu + N2 + H2O =>
2(a)NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
K2O(s) + P4O10 = K3PO4(s) =>
6 K2O(s) + P4O10 = 4 K3PO4(s)
BaBr2Na2SO4 = BaSO4 + NaBr =>
BaBr2Na2SO4 = BaSO4 + 2 NaBr
MnCl3 + H2O = MnCl2 + MnO2 + HCl =>
2 MnCl3 + 2 H2O = MnCl2 + MnO2 + 4 HCl
CuSO4H2O = CuSO4 + H2O =>
CuSO4H2O = CuSO4 + H2O
H3AsO5 + H2O2 = H3AsO6 + H2O =>
H3AsO5 + H2O2 = H3AsO6 + H2O
Na3CO3 + BaCl2 = Ba3(CO3)2 + NaCl =>
2 Na3CO3 + 3 BaCl2 = Ba3(CO3)2 + 6 NaCl
Fe + MnSO4 = Mn + FeSO4 =>
Fe + MnSO4 = Mn + FeSO4
Al(OH)2NO3 = Al(NO3)3 + Al(OH)3 =>
3 Al(OH)2NO3 = Al(NO3)3 + 2 Al(OH)3
Al2O + H2 = Al + H2O =>
Al2O + H2 = 2 Al + H2O
Fe + CuSO4 = Cu + Fe2(SO4)2 =>
2 Fe + 2 CuSO4 = 2 Cu + Fe2(SO4)2
AgNO3 + Ag = Ag2O + N2 =>
2 AgNO3 + 10 Ag = 6 Ag2O + N2
LiOH + MgPO4 = LiPO4 + MgOH =>
LiOH + MgPO4 = LiPO4 + MgOH
Al(OH)2NO3 = Al(NO3)3 + Al(OH)3 =>
3 Al(OH)2NO3 = Al(NO3)3 + 2 Al(OH)3
CH3CONH2 + PCl3 = CH3COCl + P(NH2)3 =>
3 CH3CONH2 + PCl3 = 3 CH3COCl + P(NH2)3
B + H2SO4 = H3BO3 + SO2 =>
2 B + 3 H2SO4 = 2 H3BO3 + 3 SO2
CO2 + C = CO =>
CO2 + C = 2 CO
K2S + CaBr2 = KBr + CaS =>
K2S + CaBr2 = 2 KBr + CaS
Sn(s) + Au(NO3)3(aq) = Sn(NO3) + Au(s) =>
3 Sn(s) + Au(NO3)3(aq) = 3 Sn(NO3) + Au(s)
Cu2(CO3)2 = CuO + C + O2 =>
Cu2(CO3)2 = 2 CuO + 2 C + 2 O2
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
NOF3 + H2O = HF + HNO3 =>
NOF3 + 2 H2O = 3 HF + HNO3
Zn(OH) + HCl = ZnCl + H2O =>
Zn(OH) + HCl = ZnCl + H2O
CO2 + C = CO =>
CO2 + C = 2 CO
Fe(NO3)3 + NaSO4 = Fe(SO4)3 + NaNO3 =>
Fe(NO3)3 + 3 NaSO4 = Fe(SO4)3 + 3 NaNO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
PbCl2 + HClO + HCl = H2O + PbCl4 =>
PbCl2 + HClO + HCl = H2O + PbCl4
NaCl + I = Na + ICl =>
NaCl + I = Na + ICl
HfO2 + KOH = K4HfO4 + H2O =>
HfO2 + 4 KOH = K4HfO4 + 2 H2O
P4O6(s) + H2O(l) = H3PO3(aq) =>
P4O6(s) + 6 H2O(l) = 4 H3PO3(aq)
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Mg(NH4)PO4 = Mg2P2O7 + NH3 + H2O =>
2 Mg(NH4)PO4 = Mg2P2O7 + 2 NH3 + H2O
CuCl2 + Al3 = Cu + AlCl3 =>
9 CuCl2 + 2 Al3 = 9 Cu + 6 AlCl3
Al(OH)2NO3 = Al(NO3)3 + Al(OH)3 =>
3 Al(OH)2NO3 = Al(NO3)3 + 2 Al(OH)3
C6H5COOH + CH3NH2 = C6H5COONH3CH3 =>
C6H5COOH + CH3NH2 = C6H5COONH3CH3
Al(OH)2NO3 = Al(NO3)3 + Al(OH)3 =>
3 Al(OH)2NO3 = Al(NO3)3 + 2 Al(OH)3
Au(s) + Ag(NO3)3(aq) = Ag(s) + AuNO3(s) =>
3 Au(s) + Ag(NO3)3(aq) = Ag(s) + 3 AuNO3(s)
C17H23NO8S + Na2CO3 = C17H21NO4 + Na2SO4 + H2O + CO2 =>
C17H23NO8S + Na2CO3 = C17H21NO4 + Na2SO4 + H2O + CO2
AgNO3(aq) + HCl(aq) = AgCl + HNO3(g) =>
AgNO3(aq) + HCl(aq) = AgCl + HNO3(g)
Ca3Al2(SiO4)3 + CaCO3 + Al2O3 = Ca2Al2SiO7 + CO2 =>
Ca3Al2(SiO4)3 + 3 CaCO3 + 2 Al2O3 = 3 Ca2Al2SiO7 + 3 CO2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Mg + O2(g) = MgO(s) =>
2 Mg + O2(g) = 2 MgO(s)
Fe + Mg = FeMg =>
Fe + Mg = FeMg
Ca(OH)2 + HCO3 = Ca(CO3)2 + H2O =>
Ca(OH)2 + 2 HCO3 = Ca(CO3)2 + 2 H2O
Si(OH)4 + NaBr = SiBr4 + NaOH =>
Si(OH)4 + 4 NaBr = SiBr4 + 4 NaOH
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
CuO + HCN = Cu(CN)2 + H2O =>
CuO + 2 HCN = Cu(CN)2 + H2O
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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03/16/24
方程式のバランス04/15/23
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