| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
CaO + K2CrO4 = CaCrO4 + K2O
NdCl3 + H2O = Nd2O3 + HCl =>
2 NdCl3 + 3 H2O = Nd2O3 + 6 HCl
FePO4 + KCl = K3PO4 + FeCl3 =>
FePO4 + 3 KCl = K3PO4 + FeCl3
KCl(aq) + Fe(s) = Cl(aq) + KFe =>
KCl(aq) + Fe(s) = Cl(aq) + KFe
RbCl(c) + O2(g) = RbClO4(c) =>
RbCl(c) + 2 O2(g) = RbClO4(c)
Na2O + HBr = NaBr + O2 + H2 =>
2 Na2O + 4 HBr = 4 NaBr + O2 + 2 H2
Fe(s) + H2SO4 = FeSO4(aq) + H2(g) =>
Fe(s) + H2SO4 = FeSO4(aq) + H2(g)
NaCl + Zn = NaClZn =>
NaCl + Zn = NaClZn
Mg(CN)2 + HCl = HCN + MgCl2 =>
Mg(CN)2 + 2 HCl = 2 HCN + MgCl2
Cr(NO3)2 + H2O = Cr(OH)2 + HNO3 =>
Cr(NO3)2 + 2 H2O = Cr(OH)2 + 2 HNO3
Hg2(NO3)2(aq) + Al(s) = Al2(NO3)2(aq) + Hg(s) =>
Hg2(NO3)2(aq) + 2 Al(s) = Al2(NO3)2(aq) + 2 Hg(s)
C3H7COH + H2 = C3H7CH2OH =>
C3H7COH + H2 = C3H7CH2OH
NaNO3 + NaHSO3 + CH3COOH = HON(SO3Na)2 + CO2 + NaOH + H2O =>
4 NaNO3 + 8 NaHSO3 + CH3COOH = 4 HON(SO3Na)2 + 2 CO2 + 4 NaOH + 2 H2O
MgO + CO2 = MgCO3 =>
MgO + CO2 = MgCO3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
BaCO3 = BaO + CO2 =>
BaCO3 = BaO + CO2
MgO + CO2 = MgCO3 =>
MgO + CO2 = MgCO3
H{+} + ClO2{-]+e = ClO{-}+H2O =>
2 H{+} + ClO2{-]+2e = ClO{-}+H2O
MgO + CO2 = MgCO3 =>
MgO + CO2 = MgCO3
Zn(NO3)2 = ZnO + O2 + NO2 =>
2 Zn(NO3)2 = 2 ZnO + O2 + 4 NO2
CO(g) + H2(g) = C8H18(l) + H2O =>
8 CO(g) + 17 H2(g) = C8H18(l) + 8 H2O
MgI2 + Mn(SO3)2 = MgSO3 + MnI4 =>
2 MgI2 + Mn(SO3)2 = 2 MgSO3 + MnI4
Br2 + AgNO3 + H2O = AgBr + AgBrO3 + HNO3 =>
3 Br2 + 6 AgNO3 + 3 H2O = 5 AgBr + AgBrO3 + 6 HNO3
iron(II)oxide + oxygen = iron(III)oxide =>
4 FeO + O2 = 2 Fe2O3
COCl2 + NaOH = Na{+} + Cl{-} + NaHCO3 + H2O =>
COCl2 + 3 NaOH = 2 Na{+} + 2 Cl{-} + NaHCO3 + H2O
H2SO4 = SO2 + HOH + O2 =>
2 H2SO4 = 2 SO2 + 2 HOH + O2
Sc + H2SO4 = Sc2(SO4) + S + H2O =>
6 Sc + 4 H2SO4 = 3 Sc2(SO4) + S + 4 H2O
FeCl3 + CaS = FeS + CaCl3 =>
FeCl3 + CaS = FeS + CaCl3
MgCl2O3 = O2 + MgCl2 =>
2 MgCl2O3 = 3 O2 + 2 MgCl2
FeC2O4*2H2O = Fe2O3 + CO2 + H2 + O2 =>
4 FeC2O4*2H2O = 2 Fe2O3 + 8 CO2 + 8 H2 + O2
KF(aq) + AgNO3(aq) = AgF(aq) + KNO3(aq) =>
KF(aq) + AgNO3(aq) = AgF(aq) + KNO3(aq)
MnO2(s) + HCl(conc) = MnCl2(s) + Cl2(g) + H2O(l) =>
MnO2(s) + 4 HCl(conc) = MnCl2(s) + Cl2(g) + 2 H2O(l)
Fe2(SO3)3 + Al = Al2(SO3)3 + Fe =>
Fe2(SO3)3 + 2 Al = Al2(SO3)3 + 2 Fe
CaO + H2SO4 = CaSO4 + H2O =>
CaO + H2SO4 = CaSO4 + H2O
C3H6 + O2 + NH3 = CH2CHCN + H2O =>
2 C3H6 + 3 O2 + 2 NH3 = 2 CH2CHCN + 6 H2O
CaO + H2SO4 = CaSO4 + H2O =>
CaO + H2SO4 = CaSO4 + H2O
Sc + H2O = Sc(OH)3 + H2 =>
2 Sc + 6 H2O = 2 Sc(OH)3 + 3 H2
SO4{2-} + H = S{2-} + H2O =>
SO4{2-} + 8 H = S{2-} + 4 H2O
BaCO3 = BaO + CO2 =>
BaCO3 = BaO + CO2
CaO + H2SO4 = CaSO4 + H2O =>
CaO + H2SO4 = CaSO4 + H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
BaCO3 = BaO + CO2 =>
BaCO3 = BaO + CO2
Sr + H2O = Sr(OH)2 + H2 =>
Sr + 2 H2O = Sr(OH)2 + H2
Ra + H2O = Ra(OH)2 + H2 =>
Ra + 2 H2O = Ra(OH)2 + H2
Co(NO3)2(aq) + NaOH(aq) = NaNO3(aq) + Co(OH)2 =>
Co(NO3)2(aq) + 2 NaOH(aq) = 2 NaNO3(aq) + Co(OH)2
Cu(NO3)2 + Na3PO4 = Cu3(PO4)2 + NaNO3 =>
3 Cu(NO3)2 + 2 Na3PO4 = Cu3(PO4)2 + 6 NaNO3
Ra + H2O = Ra(HO)2 + H2 =>
Ra + 2 H2O = Ra(HO)2 + H2
N2 + O2 = NO =>
N2 + O2 = 2 NO
C + O2 = CO2 =>
C + O2 = CO2
MgI2 = Mg + I =>
MgI2 = Mg + 2 I
あらゆる化学反応の方程式のバランスをとる
| 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01/04/25
方程式のバランス02/03/24
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