| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 KI + Pb(CH3COO)2 = PbI2 + 2 KCH3COO
FeCl2 + Fe = Fe2Cl2 =>
FeCl2 + Fe = Fe2Cl2
C5H7O2 + O2 = H2O + CO2 =>
4 C5H7O2 + 23 O2 = 14 H2O + 20 CO2
K2Cr5O7 + Pb(NO3)2 = Pb + K2Cr5O7(NO3)2 =>
K2Cr5O7 + Pb(NO3)2 = Pb + K2Cr5O7(NO3)2
Na3PO4 + BaCl2 = Ba3(PO4)2 + NaCl =>
2 Na3PO4 + 3 BaCl2 = Ba3(PO4)2 + 6 NaCl
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Fe(ClO3)3 + (NH4)2O = Fe2O3 + NH4ClO3 =>
2 Fe(ClO3)3 + 3(NH4)2O = Fe2O3 + 6 NH4ClO3
HCOH + K2Cr2O7 + H2SO4 = CHOOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 HCOH + K2Cr2O7 + 4 H2SO4 = 3 CHOOH + Cr2(SO4)3 + K2SO4 + 4 H2O
CuS + AgNO3 = Cu(NO3)2 + Ag2S =>
CuS + 2 AgNO3 = Cu(NO3)2 + Ag2S
CH3OH + O = CH3O + OH =>
CH3OH + O = CH3O + OH
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
LiH + PCl3 = LiCl + PH3 =>
3 LiH + PCl3 = 3 LiCl + PH3
Rb + H3PO4 = H + Rb3PO4 =>
3 Rb + H3PO4 = 3 H + Rb3PO4
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
SO2 + K = K2SO3 + K2S2O3 =>
3 SO2 + 4 K = K2SO3 + K2S2O3
Fe2O3 + NaOH + H2O = Na3[Fe(OH)6] =>
Fe2O3 + 6 NaOH + 3 H2O = 2 Na3[Fe(OH)6]
HClO4 + Cu(OH)2 = H3ClO6Cu =>
HClO4 + Cu(OH)2 = H3ClO6Cu
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
Cr(OH)3(s) + H2SO4(aq) = Cr2(SO4)3(s) + H2O(l) =>
2 Cr(OH)3(s) + 3 H2SO4(aq) = Cr2(SO4)3(s) + 6 H2O(l)
LiH + PCl3 = LiCl + PH3 =>
3 LiH + PCl3 = 3 LiCl + PH3
CaCl2 + Na2CO4 = CaCO4 + Na2Cl2 =>
CaCl2 + Na2CO4 = CaCO4 + Na2Cl2
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
S + O2 = SO2 =>
S + O2 = SO2
H3AsO4 + Zn(OH)2 = Zn3(AsO4)2 + H2O =>
2 H3AsO4 + 3 Zn(OH)2 = Zn3(AsO4)2 + 6 H2O
CH3CHOHCH3 + KMnO4 + H2SO4 = CH3CH2COOH + K2SO4 + MnSO4 + H2O =>
5 CH3CHOHCH3 + 4 KMnO4 + 6 H2SO4 = 5 CH3CH2COOH + 2 K2SO4 + 4 MnSO4 + 11 H2O
Fe(ClO3)3 + (NH4)2O = Fe2O3 + NH4ClO3 =>
2 Fe(ClO3)3 + 3(NH4)2O = Fe2O3 + 6 NH4ClO3
SO2 + Br2 + H2O = H{+} + SO4{2_} + Br{-} =>
SO2 + 3 Br2 + 2 H2O = 4 H{+} + SO4{2_} + 6 Br{-}
Ra + Cl2 = RaCl2 =>
Ra + Cl2 = RaCl2
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
LiH + PCl3 = LiCl + PH3 =>
3 LiH + PCl3 = 3 LiCl + PH3
BaCl2 + Na2SO4{2-} = BaSO4{2-} + NaCl =>
BaCl2 + Na2SO4{2-} = BaSO4{2-} + 2 NaCl
CuSO4 + NH3 + H2O = (NH4)2SO4 + Cu(OH)2 =>
CuSO4 + 2 NH3 + 2 H2O = (NH4)2SO4 + Cu(OH)2
MgSO4 + Na = Na2SO4 + Mg =>
MgSO4 + 2 Na = Na2SO4 + Mg
Rb + H3PO4 = H + Rb3PO4 =>
3 Rb + H3PO4 = 3 H + Rb3PO4
Fe2O3(g) + CO(g) = Fe(l) + CO2(g) =>
Fe2O3(g) + 3 CO(g) = 2 Fe(l) + 3 CO2(g)
Ca2 + HCO3 = CaCO3 + H2CO3 =>
Ca2 + 4 HCO3 = 2 CaCO3 + 2 H2CO3
LiH + PCl3 = LiCl + PH3 =>
3 LiH + PCl3 = 3 LiCl + PH3
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
ZnCO3 + Ca(NO3)2 = CaCO3 + Zn(NO3)2 =>
ZnCO3 + Ca(NO3)2 = CaCO3 + Zn(NO3)2
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
Na3PO4 = PO4 + Na3 =>
Na3PO4 = PO4 + Na3
Fe(ClO3)3 + (NH4)2O = Fe2O3 + NH4ClO3 =>
2 Fe(ClO3)3 + 3(NH4)2O = Fe2O3 + 6 NH4ClO3
FeCl2 + Fe = Fe2Cl2 =>
FeCl2 + Fe = Fe2Cl2
Ca2 + HCO3 = CaCO3 + H2CO3 =>
Ca2 + 4 HCO3 = 2 CaCO3 + 2 H2CO3
BaCl2 + Na2SO4{2-} = BaSO4{2-} + NaCl =>
BaCl2 + Na2SO4{2-} = BaSO4{2-} + 2 NaCl
Mg3(PO4)2 + C = Mg3P2 + CO =>
Mg3(PO4)2 + 8 C = Mg3P2 + 8 CO
Fe(s) + Cl(g) = Fe3Cl(s) =>
3 Fe(s) + Cl(g) = Fe3Cl(s)
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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12/24/24
方程式のバランス01/23/24
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