| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 N(H3) + H2(SO4) = (NH4)2(SO4)
NH3ClO4 = N2 + O2 + Cl2 + H2O =>
4 NH3ClO4 = 2 N2 + 5 O2 + 2 Cl2 + 6 H2O
CuCl2 + Ag = Cu + AgCl3 =>
3 CuCl2 + 2 Ag = 3 Cu + 2 AgCl3
Ca3(PO4)2 + HCl + C = CaCl2 + CO + H2 + P =>
Ca3(PO4)2 + 6 HCl + 8 C = 3 CaCl2 + 8 CO + 3 H2 + 2 P
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
FeSO4(aq) + KCl(aq) = FeCl(aq) + KSO4(aq) =>
FeSO4(aq) + KCl(aq) = FeCl(aq) + KSO4(aq)
K2HPO4 + BaCl2 = KCl + HPO4Ba =>
K2HPO4 + BaCl2 = 2 KCl + HPO4Ba
C5H12 + Br2 = C5H11Br + HBr =>
C5H12 + Br2 = C5H11Br + HBr
NH3BH3 = BN + H2 =>
NH3BH3 = BN + 3 H2
C5H12 + Br2 = C5H11Br + HBr =>
C5H12 + Br2 = C5H11Br + HBr
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
MnSO4 + CaOCl2 + NaOH = Na2MnO4 + CaCl2 + H2O + Na2SO4 =>
MnSO4 + 2 CaOCl2 + 4 NaOH = Na2MnO4 + 2 CaCl2 + 2 H2O + Na2SO4
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
AlCl3 + KOH = Al(OH)3 + KCl(aq) =>
AlCl3 + 3 KOH = Al(OH)3 + 3 KCl(aq)
Mn3O4 + HNO3 = Mn(NO3)2 + MnO2 + H2O =>
Mn3O4 + 4 HNO3 = 2 Mn(NO3)2 + MnO2 + 2 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
MgCl2 + H2O = Mg(ClO3)2 + H =>
MgCl2 + 6 H2O = Mg(ClO3)2 + 12 H
FeCl3 + FeCl2 + NH3*4H2O + NH3 = Fe3O4 + NH4Cl =>
2 FeCl3 + FeCl2 + NH3*4H2O + 7 NH3 = Fe3O4 + 8 NH4Cl
FeO4{-2} + H3O{+} = Fe{+3} + O2 + H2O =>
4 FeO4{-2} + 20 H3O{+} = 4 Fe{+3} + 3 O2 + 30 H2O
HI + FeO = FeI2 + H2O =>
2 HI + FeO = FeI2 + H2O
FeI2 + I2 = Fe3I8 =>
3 FeI2 + I2 = Fe3I8
C2H6O + H2SO4 + Na2Cr2O7 = C2H4O + Cr2(SO4)3 + Na2SO4 + H2O =>
3 C2H6O + 4 H2SO4 + Na2Cr2O7 = 3 C2H4O + Cr2(SO4)3 + Na2SO4 + 7 H2O
MnO4 + CH3COCH2COCH3 = Mn(acac)3 + CO2 + H2O =>
3 MnO4 + CH3COCH2COCH3 = Mn(acac)3 + 5 CO2 + 4 H2O
Zn(NO3)2 + NH3 = Zn(OH)2 + N2 + H2O =>
3 Zn(NO3)2 + 10 NH3 = 3 Zn(OH)2 + 8 N2 + 12 H2O
Ca + HBr = H + CaBr =>
Ca + HBr = H + CaBr
Pb(OH)2 + HCl = Pb(OH)Cl + HOH =>
Pb(OH)2 + HCl = Pb(OH)Cl + HOH
NH3 + CO2 + H2O = NH4(HCO3) =>
NH3 + CO2 + H2O = NH4(HCO3)
Na + HCI = H2 + NaCI =>
2 Na + 2 HCI = H2 + 2 NaCI
Al + KNO3 + H2SO4 = Al2(SO4)3 + K2SO4 + NO2 + H2O =>
2 Al + 6 KNO3 + 6 H2SO4 = Al2(SO4)3 + 3 K2SO4 + 6 NO2 + 6 H2O
Cu(OH)2(ac) = CuO(s) + H2O =>
Cu(OH)2(ac) = CuO(s) + H2O
CH3CH(OH)CH2CH3 + Cr2O7{-2} + H{+} = CH3(CH2)2CHO + Cr{+3} + H2O =>
3 CH3CH(OH)CH2CH3 + Cr2O7{-2} + 8 H{+} = 3 CH3(CH2)2CHO + 2 Cr{+3} + 7 H2O
C4H8Cl2 + Ca = C4H8 + CaCl2 =>
C4H8Cl2 + Ca = C4H8 + CaCl2
Fe(ClO3) + Ca = Ca(ClO3)2 + Fe =>
2 Fe(ClO3) + Ca = Ca(ClO3)2 + 2 Fe
NiCl2 + NH4OH(exc) = Ni(NH3)6(OH)2 + NH4Cl + H2O =>
NiCl2 + 8 NH4OH(exc) = Ni(NH3)6(OH)2 + 2 NH4Cl + 6 H2O
ZnClO3 = Zn + Cl2 + O2 =>
2 ZnClO3 = 2 Zn + Cl2 + 3 O2
Na2S + AgNo3 = Ag2S + NaNo3 =>
Na2S + 2 AgNo3 = Ag2S + 2 NaNo3
Cu(NO)3 + NaOH = Na(NO)3 + CuOH =>
Cu(NO)3 + NaOH = Na(NO)3 + CuOH
Fe + H2PO3 = FePO3 + H2 =>
Fe + H2PO3 = FePO3 + H2
NH4HCO3 + AlCl3 = Al(OH)3 + NH4Cl + CO2 =>
3 NH4HCO3 + AlCl3 = Al(OH)3 + 3 NH4Cl + 3 CO2
Na2B4O7 + O2 = NaBO2 + BO3 =>
2 Na2B4O7 + 3 O2 = 4 NaBO2 + 4 BO3
HNO3 + Mg = MgNO3 + H2O + N2O =>
10 HNO3 + 8 Mg = 8 MgNO3 + 5 H2O + N2O
P4(s) + S8(S) = P4S3(s) =>
3 P4(s) + S8(S) = 3 P4S3(s)
BrCH2CH2COOH + Ca(OH)2 + O2 = CaBr2 + H2O + CO2 =>
2 BrCH2CH2COOH + Ca(OH)2 + 6 O2 = CaBr2 + 6 H2O + 6 CO2
Br2 + KI = KBr + I2 =>
Br2 + 2 KI = 2 KBr + I2
Ba(OH)2 + K2SO4 = BaSO4 + KOH =>
Ba(OH)2 + K2SO4 = BaSO4 + 2 KOH
KNO3 + CuO = Cu(NO3)2 + K2O =>
2 KNO3 + CuO = Cu(NO3)2 + K2O
HC6H4(CO2)2 + OH = C6H4(CO2)2 + H2O =>
HC6H4(CO2)2 + OH = C6H4(CO2)2 + H2O
NaBr + Ag(NO3)3 = NaNO3 + Ag(Br)3 =>
3 NaBr + Ag(NO3)3 = 3 NaNO3 + Ag(Br)3
HNO3(aq) + H2O = NO3{-} + H3O{+} =>
HNO3(aq) + H2O = NO3{-} + H3O{+}
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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04/21/25
方程式のバランス05/21/24
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