| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
HC2H3O2 + NaHSO4 = H2SO4 + NaC2H3O2
NaOH + K2CO3 = Na2CO3 + K2(OH)2 =>
2 NaOH + K2CO3 = Na2CO3 + K2(OH)2
PbCO3 + H2O2 = PbO2 + CO2 + H2O =>
PbCO3 + H2O2 = PbO2 + CO2 + H2O
SO3{2-} + I3{-} + H2O = SO4{2-} + I{-} + H{+} =>
SO3{2-} + I3{-} + H2O = SO4{2-} + 3 I{-} + 2 H{+}
H2SO4(ac) + KOH(ac) = K2SO4(ac) + H2O(l) =>
H2SO4(ac) + 2 KOH(ac) = K2SO4(ac) + 2 H2O(l)
C6H5CH3 + HNO3 = C6H5CH2NO2 + H2O =>
C6H5CH3 + HNO3 = C6H5CH2NO2 + H2O
AgCl + F = Ag + FCl =>
AgCl + F = Ag + FCl
HCO3{-} + H3O{+} = H2O + CO2 =>
HCO3{-} + H3O{+} = 2 H2O + CO2
Fe2(SO4)3 + NaF = Na2SO4 + Na3FeF6 =>
Fe2(SO4)3 + 12 NaF = 3 Na2SO4 + 2 Na3FeF6
Ca(OH)2 + SO2 = CaSO4 + H2 =>
Ca(OH)2 + SO2 = CaSO4 + H2
S + HNO3 + H2O = H2SO4 + N2O =>
4 S + 6 HNO3 + H2O = 4 H2SO4 + 3 N2O
CH3CH2OH + KMnO4 = H2O + CH3COOH + MnO2 + K =>
CH3CH2OH + KMnO4 = H2O + CH3COOH + MnO2 + K
Na2Cr2O7 + NaBr + HCl = CrCl3 + Br2 + H2O + NaCl =>
Na2Cr2O7 + 6 NaBr + 14 HCl = 2 CrCl3 + 3 Br2 + 7 H2O + 8 NaCl
TiCl4 + Mg2 = Ti4 + MgCl2 =>
4 TiCl4 + 4 Mg2 = Ti4 + 8 MgCl2
Na2S2O8 + Mg = Na2S + MgO + SO2 =>
Na2S2O8 + 6 Mg = Na2S + 6 MgO + SO2
Mg3N2 + H2O = Mg(OH)2 + NH4OH =>
Mg3N2 + 8 H2O = 3 Mg(OH)2 + 2 NH4OH
N2 + LiH = Li3N + HN3 =>
5 N2 + 3 LiH = Li3N + 3 HN3
CH3COOH + Na2CO3 = CH3Na + H2O + CO2 =>
2 CH3COOH + Na2CO3 = 2 CH3Na + H2O + 3 CO2
Na3(PO4) + Pb(NO3)2 = NaNO3 + Pb3(PO4)2 =>
2 Na3(PO4) + 3 Pb(NO3)2 = 6 NaNO3 + Pb3(PO4)2
N2O3 = NO2 + NO =>
N2O3 = NO2 + NO
CH4 + CO2 = C6H12O6 =>
3 CH4 + 3 CO2 = C6H12O6
CaCl2 + NH3 = Ca3N2 + HCl =>
3 CaCl2 + 2 NH3 = Ca3N2 + 6 HCl
(a)C6H6(l) + O2(g) = CO2(g) + H2O(l) =>
2(a)C6H6(l) + 15 O2(g) = 12 CO2(g) + 6 H2O(l)
KrO4 + KOH = H2O + K2KrO5 =>
KrO4 + 2 KOH = H2O + K2KrO5
As + F2 = AsF2 =>
As + F2 = AsF2
Bi2(SO4)3 + NH4OH = Bi(OH)3 + (NH4)2SO4 =>
Bi2(SO4)3 + 6 NH4OH = 2 Bi(OH)3 + 3(NH4)2SO4
KBrO3 + H2S = KBr + H2O + S =>
KBrO3 + 3 H2S = KBr + 3 H2O + 3 S
FeSO4 + H2O = FeO + SO4 + H2 =>
FeSO4 + H2O = FeO + SO4 + H2
MgBr2 + FeCl3 = FeBr3 + MgCl2 =>
3 MgBr2 + 2 FeCl3 = 2 FeBr3 + 3 MgCl2
Cr2O7{-2} + H{+} + CH3OH = Cr{+3} + CO2 + H2O =>
Cr2O7{-2} + 8 H{+} + CH3OH = 2 Cr{+3} + CO2 + 6 H2O
PF3 + F = F5P =>
PF3 + 2 F = F5P
H2SO4 + H2O2 + KMnO4 = HMnO4 + KSO4 + H2O =>
2 H2SO4 + H2O2 + 2 KMnO4 = 2 HMnO4 + 2 KSO4 + 2 H2O
KHCO + HNO = KNO + HHCO =>
KHCO + HNO = KNO + HHCO
KMnO4 + Fe3(PO4)2 + H3PO4 = FePO4 + K3PO4 + Mn2PO4 + H2O =>
6 KMnO4 + 11 Fe3(PO4)2 + 16 H3PO4 = 33 FePO4 + 2 K3PO4 + 3 Mn2PO4 + 24 H2O
CaCO3 + H3BO3 = Ca3(BO3)2 + H2CO3 =>
3 CaCO3 + 2 H3BO3 = Ca3(BO3)2 + 3 H2CO3
N2O5 + K3PO4 = P2O5 + KNO3 =>
3 N2O5 + 2 K3PO4 = P2O5 + 6 KNO3
C3H5(COOH)3 + NaOH = Na3C3H5(COO)3 + HOH =>
C3H5(COOH)3 + 3 NaOH = Na3C3H5(COO)3 + 3 HOH
H2SO4 + NH3 = H2O + NSO2H =>
H2SO4 + NH3 = 2 H2O + NSO2H
Ag + HCl = AgCl + H =>
Ag + HCl = AgCl + H
KI + H2SO4 + K2Cr2O7 = K2SO4 + CrSO4 + I2 + H2O =>
8 KI + 7 H2SO4 + K2Cr2O7 = 5 K2SO4 + 2 CrSO4 + 4 I2 + 7 H2O
KCl + AgNO3 = AgCl + KNO3 =>
KCl + AgNO3 = AgCl + KNO3
Pb(OH)2 + H2CO3 = H2O + PbCO3 =>
Pb(OH)2 + H2CO3 = 2 H2O + PbCO3
Zn(CH3COO)2 + NaOH = ZnO + CH3COONa + H2O =>
Zn(CH3COO)2 + 2 NaOH = ZnO + 2 CH3COONa + H2O
Mg2 + CO2 = MgO + C2 =>
2 Mg2 + 2 CO2 = 4 MgO + C2
NbO2 + H2 = NbO + H2O =>
NbO2 + H2 = NbO + H2O
KCl + S = K2S + Cl2 =>
2 KCl + S = K2S + Cl2
Ba + CH3COOH = Ba(CH3COOH)2 =>
Ba + 2 CH3COOH = Ba(CH3COOH)2
Al[OH]3 + NaOH = NaAlO2 + H2O =>
Al[OH]3 + NaOH = NaAlO2 + 2 H2O
MnSO4(aq) + NaOH(aq) = Mn(OH)2(s) + Na2SO4(aq) =>
MnSO4(aq) + 2 NaOH(aq) = Mn(OH)2(s) + Na2SO4(aq)
Al2O3 + HNO3 = Al(NO3)3 + H2O =>
Al2O3 + 6 HNO3 = 2 Al(NO3)3 + 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12/13/24
方程式のバランス01/12/24
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