| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
P2O5 + 3 FeO = Fe3(PO4)2
H2S + HNO3 = H2SO4 + NO2 + H2O =>
H2S + 8 HNO3 = H2SO4 + 8 NO2 + 4 H2O
C14H27O2{-} + H{+} + NO3{-} = CO2 + N2 + H2O =>
C14H27O2{-} + 17 H{+} + 16 NO3{-} = 14 CO2 + 8 N2 + 22 H2O
Zn + HNO3(conc) = Zn(NO3)2 + N2O + H2O =>
4 Zn + 10 HNO3(conc) = 4 Zn(NO3)2 + N2O + 5 H2O
(CH3)3BO3 + O2 = CO2 + H2O + B2O3 =>
2(CH3)3BO3 + 9 O2 = 6 CO2 + 9 H2O + B2O3
SrCO3 + (NH4)H2PO4 + SrCl2 + Eu2O3 = Sr5(PO4)3ClEu + CO2 + H2O + NH3 + N2 =>
9 SrCO3 + 6(NH4)H2PO4 + SrCl2 + Eu2O3 = 2 Sr5(PO4)3ClEu + 9 CO2 + 12 H2O + 4 NH3 + N2
P2I4 + P4 + HOH = PH4I + H3PO4 =>
10 P2I4 + 13 P4 + 128 HOH = 40 PH4I + 32 H3PO4
MnO3 + Zn = Mn + ZnO3 =>
MnO3 + Zn = Mn + ZnO3
NaOEt + BuBr = NaBr + EtOBu =>
NaOEt + BuBr = NaBr + EtOBu
Ba(C2H3O2)2 + Na2SO4 = BaSO4 + Na2(C2H3O2)2 =>
Ba(C2H3O2)2 + Na2SO4 = BaSO4 + Na2(C2H3O2)2
H3C6H5O7 = H{+} + C6H5O7{-3} =>
H3C6H5O7 = 3 H{+} + C6H5O7{-3}
H2O + NaHSO4 = Na2O + HHSO4 =>
H2O + 2 NaHSO4 = Na2O + 2 HHSO4
Cr(OH)3 + NaCO3 + KNO3 = NaCrO4 + KNO2 + CO2 + H2O =>
2 Cr(OH)3 + 2 NaCO3 + 3 KNO3 = 2 NaCrO4 + 3 KNO2 + 2 CO2 + 3 H2O
Al2O3 + NaHCO3 = NaAlO2 + H2O + CO2 =>
Al2O3 + 2 NaHCO3 = 2 NaAlO2 + H2O + 2 CO2
H2SO4(aq) + Li2SO3(aq) = H2SO3(s) + Li2SO4 =>
H2SO4(aq) + Li2SO3(aq) = H2SO3(s) + Li2SO4
Fe + Al2O3 = Fe2O3 + Al =>
2 Fe + Al2O3 = Fe2O3 + 2 Al
Mg + HNo4 = Mg(No3)2 + H =>
2 Mg + 3 HNo4 = 2 Mg(No3)2 + 3 H
AlCl3 + Na2CO3 = Al2(CO3)3 + (Na2)3(Cl3)2 =>
2 AlCl3 + 3 Na2CO3 = Al2(CO3)3 + (Na2)3(Cl3)2
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + HKSO3 + H2O =>
14 FeSO4 + 2 KMnO4 + 11 H2SO4 = 7 Fe2(SO4)3 + 2 MnSO4 + 2 HKSO3 + 10 H2O
NaC6H7O6 + H2O = H3O{+} + NaC6H6O6{-} =>
NaC6H7O6 + H2O = H3O{+} + NaC6H6O6{-}
BaO2 + SO3 = BaSO4 + O =>
BaO2 + SO3 = BaSO4 + O
C3H6O2S2 + O2 = CO2 + H2O + SO2 =>
2 C3H6O2S2 + 11 O2 = 6 CO2 + 6 H2O + 4 SO2
NH4SCN = NH4{+} + SCN{-} =>
NH4SCN = NH4{+} + SCN{-}
Zu + HNO3 = Zu(NO3)2 + NH4NO3 + H2O =>
4 Zu + 10 HNO3 = 4 Zu(NO3)2 + NH4NO3 + 3 H2O
H2SO4 + Ca(NO3)2 = Ca2(SO4)2 + HNO3 =>
2 H2SO4 + 2 Ca(NO3)2 = Ca2(SO4)2 + 4 HNO3
K2Cr2O7(s) + H2O(l) + S(s) = SO2(g) + KOH(aq) + Cr2O3(aq) =>
2 K2Cr2O7(s) + 2 H2O(l) + 3 S(s) = 3 SO2(g) + 4 KOH(aq) + 2 Cr2O3(aq)
Li + CaO = Ca + Li2O =>
2 Li + CaO = Ca + Li2O
BaCl2 + Na2O4 = NaCl + BaO4 =>
BaCl2 + Na2O4 = 2 NaCl + BaO4
NH4Cl(s) + NaOH(aq) = H2O + NH3 + NaCl =>
NH4Cl(s) + NaOH(aq) = H2O + NH3 + NaCl
Al2(SO4)3 + H2O + NaAlO2 = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 12 H2O + 6 NaAlO2 = 8 Al(OH)3 + 3 Na2SO4
HCIO3 + HI = I2 + HCI + H2O =>
HCIO3 + 6 HI = 3 I2 + HCI + 3 H2O
Zn(s) + Fe(NO3)3(aq) = Zn(NO3)3(aq) + Fe(s) =>
Zn(s) + Fe(NO3)3(aq) = Zn(NO3)3(aq) + Fe(s)
Be2C + H2O = (Be(OH)2) + CH4 =>
Be2C + 4 H2O = 2(Be(OH)2) + CH4
ClH + KMnO4 = KCl + MnCl2 + H2O + Cl2 =>
16 ClH + 2 KMnO4 = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
C42H65N12S2O12 + O2 = CO2 + H2O + N2 + SO2 =>
4 C42H65N12S2O12 + 217 O2 = 168 CO2 + 130 H2O + 24 N2 + 8 SO2
C5H12 + O2 = CHO2 + H2O =>
4 C5H12 + 27 O2 = 20 CHO2 + 14 H2O
HCl + NaCH = NaClCH2 =>
HCl + NaCH = NaClCH2
C2H5OH + Na2Cr2O7 + NaOH + H2O = CH3COONa + NaCr(OH)4 =>
3 C2H5OH + 2 Na2Cr2O7 + 3 NaOH + 2 H2O = 3 CH3COONa + 4 NaCr(OH)4
(CH2)2 + KMnO4 + H2O = (CH2)(OH)2 + MnO2 + KOH =>
3(CH2)2 + 4 KMnO4 + 8 H2O = 6(CH2)(OH)2 + 4 MnO2 + 4 KOH
PbO2 + HMnO3 + HNO3 = Pb(NO3)2 + HMnO4 + H2 =>
PbO2 + 2 HMnO3 + 2 HNO3 = Pb(NO3)2 + 2 HMnO4 + H2
HJ + Cl2 = HCl + J2 =>
2 HJ + Cl2 = 2 HCl + J2
K3[(FeCN6)] + Cr2O3 + KOH = K4[(FeCN6)] + K2CrO4 + H2O =>
6 K3[(FeCN6)] + Cr2O3 + 10 KOH = 6 K4[(FeCN6)] + 2 K2CrO4 + 5 H2O
ZrOCl2*8H2O + H2C2O4*2H2O + KOH = K2Zr(C2O4)3(H2C2O4)*H2O + KCl + H2O =>
ZrOCl2*8H2O + 4 H2C2O4*2H2O + 4 KOH = K2Zr(C2O4)3(H2C2O4)*H2O + 2 KCl + 20 H2O
Co(NO3)2 + S(NH4)2 = Co2S3 + NH4 + NO3 =>
2 Co(NO3)2 + 3 S(NH4)2 = Co2S3 + 6 NH4 + 4 NO3
MgO + FeI3 = MgI2 + Fe2O3 =>
3 MgO + 2 FeI3 = 3 MgI2 + Fe2O3
BF3 + NaF + HCl = B + NaHClF3 =>
2 BF3 + 3 NaF + 3 HCl = 2 B + 3 NaHClF3
Zn + HNO3(conc) = Zn(NO3)2 + N20 + H2O =>
50 Zn + 120 HNO3(conc) = 50 Zn(NO3)2 + N20 + 60 H2O
ZnCO3(heated) = Zn(s) + CO3(g) =>
ZnCO3(heated) = Zn(s) + CO3(g)
KNO2 + CrS4 + H2SO4 = N2 + Cr2(SO4)3 + K2SO4 + H2O =>
18 KNO2 + 2 CrS4 + 4 H2SO4 = 9 N2 + Cr2(SO4)3 + 9 K2SO4 + 4 H2O
KOCl + H2O = KCl + OH =>
KOCl + H2O = KCl + 2 OH
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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01/31/25
方程式のバランス03/02/24
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