| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
N + H = NH3 =>
N + 3 H = NH3
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
CS2 + NaOH = Na2CS3 + Na2CO3 + H2O =>
3 CS2 + 6 NaOH = 2 Na2CS3 + Na2CO3 + 3 H2O
C5H12 + O2 = H2O + CO2 =>
C5H12 + 8 O2 = 6 H2O + 5 CO2
Ni(s) + MgSO4(aq) = NiSO4(aq) + Mg(s) =>
Ni(s) + MgSO4(aq) = NiSO4(aq) + Mg(s)
KI + Cl2 = KCl2 + I =>
KI + Cl2 = KCl2 + I
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
C4H8 + O2 = H2O + CO2 =>
C4H8 + 6 O2 = 4 H2O + 4 CO2
C3H7NO2S + O2 = CO2 + HNO3 + H2S + H2O =>
2 C3H7NO2S + 9 O2 = 6 CO2 + 2 HNO3 + 2 H2S + 4 H2O
ZnCl2 + NH3 + H2O = Zn(OH)2 + NH4Cl =>
ZnCl2 + 2 NH3 + 2 H2O = Zn(OH)2 + 2 NH4Cl
C7H16 + O2 = H2O + CO2 =>
C7H16 + 11 O2 = 8 H2O + 7 CO2
KI + Cl2 = KCl2 + I =>
KI + Cl2 = KCl2 + I
Fe + H2O = H2 + Fe(OH)3 =>
2 Fe + 6 H2O = 3 H2 + 2 Fe(OH)3
NH4Cl = NH3 + HCl =>
NH4Cl = NH3 + HCl
NH3 = N2 + H =>
2 NH3 = N2 + 6 H
CuSO4 + CaCl2 = CuCl2 + CaSO4 =>
CuSO4 + CaCl2 = CuCl2 + CaSO4
C6H14 + O2 = H2O + CO2 =>
2 C6H14 + 19 O2 = 14 H2O + 12 CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Be + H2O = H2 + Be(OH)2 =>
Be + 2 H2O = H2 + Be(OH)2
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
AgNo3 + NaCro4 = AgCro4 + NaNo3 =>
AgNo3 + NaCro4 = AgCro4 + NaNo3
Ca + H2O = H2 + Ca(OH)2 =>
Ca + 2 H2O = H2 + Ca(OH)2
K2Cr2O7 + H2S + H2SO4 = K2SO4 + Cr2(SO4)3 + H20 =>
20 K2Cr2O7 + 35 H2S + 45 H2SO4 = 20 K2SO4 + 20 Cr2(SO4)3 + 8 H20
K2Cr2O7 + H2S + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O =>
4 K2Cr2O7 + 3 H2S + 13 H2SO4 = 4 K2SO4 + 4 Cr2(SO4)3 + 16 H2O
C + O2 = CO2 =>
C + O2 = CO2
KBr + Pb(NO3)2 = PbBr + K(NO3)2 =>
KBr + Pb(NO3)2 = PbBr + K(NO3)2
Li2O2 + H2SO4 = H2O2 + Li2SO4 =>
Li2O2 + H2SO4 = H2O2 + Li2SO4
Fe + HNO3 = Fe(NO3)2 + NO + H2O =>
3 Fe + 8 HNO3 = 3 Fe(NO3)2 + 2 NO + 4 H2O
NaOH + Br2 = NaBr2 + NaBr2O + H2O =>
2 NaOH + 2 Br2 = NaBr2 + NaBr2O + H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
KI + KNO2 + H2SO4 = I2 + NO + K2SO4 + H2O =>
2 KI + 2 KNO2 + 2 H2SO4 = I2 + 2 NO + 2 K2SO4 + 2 H2O
KOH + CaCl2 = KCl2 + CaOH =>
KOH + CaCl2 = KCl2 + CaOH
C5H10N2O3 + O2 = CO2 + HNO3 + H20 =>
10 C5H10N2O3 + 65 O2 = 50 CO2 + 20 HNO3 + 4 H20
C5H10N2O3 + O2 = CO2 + HNO3 + H2O =>
2 C5H10N2O3 + 17 O2 = 10 CO2 + 4 HNO3 + 8 H2O
C5H10N2O3 + O2 = CO2 + HNO3 + H20 =>
10 C5H10N2O3 + 65 O2 = 50 CO2 + 20 HNO3 + 4 H20
C5H10N2O3 + O2 = CO2 + HNO3 + H2O =>
2 C5H10N2O3 + 17 O2 = 10 CO2 + 4 HNO3 + 8 H2O
[Zn(NH3)4](OH)2 + HCl = Zn(OH)2 + NH4Cl =>
[Zn(NH3)4](OH)2 + 4 HCl = Zn(OH)2 + 4 NH4Cl
Mg + O2 = MgO2 =>
Mg + O2 = MgO2
Ag + H2SO4 = Ag2SO4 + SO2 + H2O =>
2 Ag + 2 H2SO4 = Ag2SO4 + SO2 + 2 H2O
Zn(OH)2 + NH4OH = [Zn(NH3)4](OH)2 + H2O =>
Zn(OH)2 + 4 NH4OH = [Zn(NH3)4](OH)2 + 4 H2O
SrH2 + H2O = Sr(OH)2 + H2 =>
SrH2 + 2 H2O = Sr(OH)2 + 2 H2
CoCl2 + Cu(NO3)2 = Co(NO3)2 + CuCl2 =>
CoCl2 + Cu(NO3)2 = Co(NO3)2 + CuCl2
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
RbH2 + H2O = Rb(OH)2 + H2 =>
RbH2 + 2 H2O = Rb(OH)2 + 2 H2
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Li2CO3 + Na3PO4 = Li2PO4 + Na3CO3 =>
Li2CO3 + Na3PO4 = Li2PO4 + Na3CO3
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
| 1 2 3 4 |
| 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03/06/13
方程式のバランス04/05/12
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