| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Na + Na2N = Na3N
LiNO3 + Ag = AgNO3 + Li =>
LiNO3 + Ag = AgNO3 + Li
Zn(OH)2 + H3Po4 = Zn3(Po4)2 + H2O =>
3 Zn(OH)2 + 2 H3Po4 = Zn3(Po4)2 + 6 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Cu2S + HNO3 = Cu(NO3)2 + S + NO + H2O =>
3 Cu2S + 16 HNO3 = 6 Cu(NO3)2 + 3 S + 4 NO + 8 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HNO3 + Zn(OH)2 = H2O + Zn(NO3)2 =>
2 HNO3 + Zn(OH)2 = 2 H2O + Zn(NO3)2
Cu + H2O = Cu(OH)2 + H2 =>
Cu + 2 H2O = Cu(OH)2 + H2
H3As + YO2H = YAs + H2O =>
H3As + YO2H = YAs + 2 H2O
CuOH + Al(NO3)3 = CuNO3 + Al(OH)3 =>
3 CuOH + Al(NO3)3 = 3 CuNO3 + Al(OH)3
K2Cr2O7 + CaSO4 = K2SO4 + CaCr2O7 =>
K2Cr2O7 + CaSO4 = K2SO4 + CaCr2O7
Al + Bn2 = AlBn3 =>
2 Al + 3 Bn2 = 2 AlBn3
(NH4)2S + Pb(NO3)2 = NH4NO3 + PbS =>
(NH4)2S + Pb(NO3)2 = 2 NH4NO3 + PbS
CO2 + H2O = C5H10O1 + O2 =>
5 CO2 + 5 H2O = C5H10O1 + 7 O2
C20H42 = C2H4 + CH3 =>
C20H42 = 9 C2H4 + 2 CH3
KNO3 + HCl = KNO2 + Cl2 + H2O =>
KNO3 + 2 HCl = KNO2 + Cl2 + H2O
Co{2-} + BaO{-} + H{+} = Co{3+} + Ba2 + H2O =>
2 Co{2-} + 10 BaO{-} + 20 H{+} = 2 Co{3+} + 5 Ba2 + 10 H2O
Fe(OH)2 + H2SO4 = Fe2(SO4)2 + H2O =>
2 Fe(OH)2 + 2 H2SO4 = Fe2(SO4)2 + 4 H2O
Al(C2H3O2)3 + NaOH = Na3(C2H3O2)3 + Al(OH)3 =>
Al(C2H3O2)3 + 3 NaOH = Na3(C2H3O2)3 + Al(OH)3
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
NH42 + Cr2O7 = N2 + H2O + Cr2O3 =>
4 NH42 + 21 Cr2O7 = 2 N2 + 84 H2O + 21 Cr2O3
Si2H3 + O2 = Si2O2 + H2 =>
2 Si2H3 + 2 O2 = 2 Si2O2 + 3 H2
CH3CHCHCH3 + O2 = CO2 + H2O =>
CH3CHCHCH3 + 6 O2 = 4 CO2 + 4 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Cu2S + HNO3 = Cu(NO3)2 + SO2 + H2O + NO =>
3 Cu2S + 20 HNO3 = 6 Cu(NO3)2 + 3 SO2 + 10 H2O + 8 NO
Cl2H2O + KI = KCl + H2O + I =>
Cl2H2O + 2 KI = 2 KCl + H2O + 2 I
HNO3 + SO2 + H2O = H2SO4 + HNO =>
HNO3 + 2 SO2 + 2 H2O = 2 H2SO4 + HNO
AgAsO4 + Zn + H2SO4 = AsH3 + Ag + ZnSO4 + H2O =>
2 AgAsO4 + 11 Zn + 11 H2SO4 = 2 AsH3 + 2 Ag + 11 ZnSO4 + 8 H2O
Fe + Pb(NO3)2 = Fe(NO3)2 + Pb =>
Fe + Pb(NO3)2 = Fe(NO3)2 + Pb
H3PO4 + FeBr3 = HBr + FePO4 =>
H3PO4 + FeBr3 = 3 HBr + FePO4
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Mg3P2 + HNO3 = Mg(NO3)2 + NO2 + H3PO4 + H2O =>
Mg3P2 + 22 HNO3 = 3 Mg(NO3)2 + 16 NO2 + 2 H3PO4 + 8 H2O
Cu2S + HNO3 = Cu(NO3)2 + H2SO4 + NO + H2O =>
3 Cu2S + 22 HNO3 = 6 Cu(NO3)2 + 3 H2SO4 + 10 NO + 8 H2O
BaCl2 + NH4OH = Ba(OH)2 + NH4Cl =>
BaCl2 + 2 NH4OH = Ba(OH)2 + 2 NH4Cl
NH4 + Cr2O7 = Cr2O3 + N2 + H2O =>
2 NH4 + Cr2O7 = Cr2O3 + N2 + 4 H2O
NaCl + H2O = NaOH + Cl2 + H2 =>
2 NaCl + 2 H2O = 2 NaOH + Cl2 + H2
HNO3 + HCl = NO + H2O + Cl2 =>
2 HNO3 + 6 HCl = 2 NO + 4 H2O + 3 Cl2
Na + C = NaC =>
Na + C = NaC
Mg + CaSO4 = MgSO4 + Ca =>
Mg + CaSO4 = MgSO4 + Ca
KNO3 + HCl = KCl + HNO3 =>
KNO3 + HCl = KCl + HNO3
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
KNO3 + HCl = KCl + HNO3 =>
KNO3 + HCl = KCl + HNO3
H3PO4 + BaSO4 = H2SO4 + Ba3(PO4)2 =>
2 H3PO4 + 3 BaSO4 = 3 H2SO4 + Ba3(PO4)2
Mg2 + HNO3 = Mg(NO3)2 + H =>
Mg2 + 4 HNO3 = 2 Mg(NO3)2 + 4 H
Al2O3(s) + Cl2(g) + C(s) = AlCl3(aq) + CO(g) =>
Al2O3(s) + 3 Cl2(g) + 3 C(s) = 2 AlCl3(aq) + 3 CO(g)
Cu2S + HNO3 = Cu(NO3)2 + S + NO + H2O =>
3 Cu2S + 16 HNO3 = 6 Cu(NO3)2 + 3 S + 4 NO + 8 H2O
Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
FeO + H2O = FeH + O =>
2 FeO + H2O = 2 FeH + 3 O
KNO3 + HCl = KCl + HNO3 =>
KNO3 + HCl = KCl + HNO3
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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12/28/24
方程式のバランス01/27/24
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