| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
ZN + 2 HCl = ZNCl2 + H2
KMnO4 + Na2S2O3 + NaOH = Na2MnO4 + Na2S4O6 + KOH =>
2 KMnO4 + 2 Na2S2O3 + 2 NaOH = 2 Na2MnO4 + Na2S4O6 + 2 KOH
Al + Mg + B = AlMgB14 =>
Al + Mg + 14 B = AlMgB14
Al + Mg + B = AlMgB4 =>
Al + Mg + 4 B = AlMgB4
P2O3 = P + O2 =>
2 P2O3 = 4 P + 3 O2
IBr + NH3 = NI3 + NH4Br =>
3 IBr + 4 NH3 = NI3 + 3 NH4Br
NaI + Pb(SO4)2 = PbI4 + Na2SO4 =>
4 NaI + Pb(SO4)2 = PbI4 + 2 Na2SO4
CH3CHO + Mg = (CH3CO)2Mg + H =>
2 CH3CHO + Mg = (CH3CO)2Mg + 2 H
AlOH3 + NaCl = NaOH3 + AlCl =>
AlOH3 + NaCl = NaOH3 + AlCl
KOH + FeCl2 = Fe(OH)2 + KCl =>
2 KOH + FeCl2 = Fe(OH)2 + 2 KCl
NE + O2 = NEO2 =>
NE + O2 = NEO2
H2(g) + N2(g) = NH3(g) =>
3 H2(g) + N2(g) = 2 NH3(g)
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
FeBr3 + H2SO4 = Fe2(SO4)3 + HBr =>
2 FeBr3 + 3 H2SO4 = Fe2(SO4)3 + 6 HBr
FeS(s) + HCl(aq) = FeCl2(aq) + H2S(g) =>
FeS(s) + 2 HCl(aq) = FeCl2(aq) + H2S(g)
O2 + NH4 = H2O + NO =>
3 O2 + 2 NH4 = 4 H2O + 2 NO
C3H8 + O2 = CO2 + H2O4 =>
C3H8 + 11 O2 = 3 CO2 + 4 H2O4
Cu2O(s) + C(s) = Cu(s) + CO(g) =>
Cu2O(s) + C(s) = 2 Cu(s) + CO(g)
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
NH4OH + CaCl2 = Ca(OH)2 + NH4Cl =>
2 NH4OH + CaCl2 = Ca(OH)2 + 2 NH4Cl
H2(g) + Cl2(g) = HCl(g) =>
H2(g) + Cl2(g) = 2 HCl(g)
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
MnO2 + H2O + Zn = Mn(OH)2 + Zn(OH)2 =>
MnO2 + 2 H2O + Zn = Mn(OH)2 + Zn(OH)2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
NO + CH4 = H2O + HCN + H2 =>
2 NO + 2 CH4 = 2 H2O + 2 HCN + H2
CO2 + CH3MgCl + H2O = CH3COOH + MgCl =>
6 CO2 + 8 CH3MgCl + 2 H2O = 7 CH3COOH + 8 MgCl
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
Mg(NO3)2 + Na3PO4 = Mg3(PO4)2 + NaNO3 =>
3 Mg(NO3)2 + 2 Na3PO4 = Mg3(PO4)2 + 6 NaNO3
CO2 + CH3MgCl + H2O = CH3COOH + MgCl =>
6 CO2 + 8 CH3MgCl + 2 H2O = 7 CH3COOH + 8 MgCl
NaNO3(s) = NaNO2(s) + O2(g) =>
2 NaNO3(s) = 2 NaNO2(s) + O2(g)
C + S = CS2 =>
C + 2 S = CS2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
FeSo4 + CaCl2 = CaSo4 + FeCl2 =>
FeSo4 + CaCl2 = CaSo4 + FeCl2
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
H2(g) + Cl2(g) = HCl(g) =>
H2(g) + Cl2(g) = 2 HCl(g)
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
MnO2(s) + HCl(aq) = Cl2(g) + MnCl2(aq) + H2O(l) =>
MnO2(s) + 4 HCl(aq) = Cl2(g) + MnCl2(aq) + 2 H2O(l)
AgOH + LiCl = LiOH + AgCl =>
AgOH + LiCl = LiOH + AgCl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CH4(g) + O2(g) = CO2 + H2O =>
CH4(g) + 2 O2(g) = CO2 + 2 H2O
CO2(g) + CaSiO3(s) + H2O(l) = SiO2(s) + Ca(HCO3)2(aq) =>
2 CO2(g) + CaSiO3(s) + H2O(l) = SiO2(s) + Ca(HCO3)2(aq)
Ag + Cl2 = AgCl =>
2 Ag + Cl2 = 2 AgCl
HgS + O2 = Hg + SO2 =>
HgS + O2 = Hg + SO2
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
KMNO4 + HI = KI + I2 + MNI2 + H2O =>
2 KMNO4 + 16 HI = 2 KI + 5 I2 + 2 MNI2 + 8 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 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01/10/19
方程式のバランス02/09/18
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