| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
H2TeCl6 + 8 NaOH = Na2TeO3 + 6 NaCl + 5 H2O
SiO2 + H2O = H2SiO3 =>
SiO2 + H2O = H2SiO3
Cr(OH)3 + K2O = Cr2O3 + KOH =>
2 Cr(OH)3 + 3 K2O = Cr2O3 + 6 KOH
Fe(HSO4)2 + NaOH = Fe(OH)2 + NaHSO4 =>
Fe(HSO4)2 + 2 NaOH = Fe(OH)2 + 2 NaHSO4
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
SiO2 + H2O = H2SiO3 =>
SiO2 + H2O = H2SiO3
Mg(NO3)2 + Na2CO3 = MgCO3 + NaNO3 =>
Mg(NO3)2 + Na2CO3 = MgCO3 + 2 NaNO3
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
CH3O + H2 = CH3OH =>
2 CH3O + H2 = 2 CH3OH
Ca + H2SO4 = CaSO4 + H2 =>
Ca + H2SO4 = CaSO4 + H2
NH3(g) + CO2(g) = CO(NH2)2(a) + H2O(l) =>
2 NH3(g) + CO2(g) = CO(NH2)2(a) + H2O(l)
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
C4H8Br2 + HBr = C4H9Br3 =>
C4H8Br2 + HBr = C4H9Br3
(NH4)2CO3 + HCl = H2CO3 + Cl(NH4) =>
(NH4)2CO3 + 2 HCl = H2CO3 + 2 Cl(NH4)
Al(NO3)3 + NaCO3 = NaNO3 + Al(CO3)3 =>
Al(NO3)3 + 3 NaCO3 = 3 NaNO3 + Al(CO3)3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
HCl + Na2SO4 = NaCl + H2SO4 =>
2 HCl + Na2SO4 = 2 NaCl + H2SO4
Zn + Fe(OH)2 = Zn(OH)2 + Fe =>
Zn + Fe(OH)2 = Zn(OH)2 + Fe
HCl + Zn = ZnCl2 + H2 =>
2 HCl + Zn = ZnCl2 + H2
C6H12 + HBr = C6H13 + Br =>
C6H12 + HBr = C6H13 + Br
As2Se3 + NO3{-} + CO3{2-} = SeO4{2-} + NO2{-} + CO2 + As2O4{3-} =>
2 As2Se3 + 23 NO3{-} + 9 CO3{2-} = 6 SeO4{2-} + 23 NO2{-} + 9 CO2 + 2 As2O4{3-}
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
Cu(OH)2(s) = CuO(s) + H2O =>
Cu(OH)2(s) = CuO(s) + H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
HCI + NaOH = NaCI + H2O =>
HCI + NaOH = NaCI + H2O
AgNO3KCl = AgClKNO3 =>
AgNO3KCl = AgClKNO3
NaOH(s) + H3PO4(aq) = Na3PO4(aq) + H2O(l) =>
3 NaOH(s) + H3PO4(aq) = Na3PO4(aq) + 3 H2O(l)
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
KCIO3 + C = KCI + CO2 =>
2 KCIO3 + 3 C = 2 KCI + 3 CO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
BaS = Ba + S2 =>
2 BaS = 2 Ba + S2
Ag2SO3 + HCl = AgCl + H2O + SO2 =>
Ag2SO3 + 2 HCl = 2 AgCl + H2O + SO2
C6H4(NO2)COOH + HCl + Fe = (C6H4(NH3)COOH)Cl + FeCl2 + H2O =>
C6H4(NO2)COOH + 7 HCl + 3 Fe = (C6H4(NH3)COOH)Cl + 3 FeCl2 + 2 H2O
NO2 + NaOH = H2O + NaNO2 + NaNO3 =>
2 NO2 + 2 NaOH = H2O + NaNO2 + NaNO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C11H24 + O = CO2 + H2O =>
C11H24 + 34 O = 11 CO2 + 12 H2O
K2[HgI4] + NH3 + KOH = [Hg2ONH2]I + KI + H2O =>
2 K2[HgI4] + NH3 + 3 KOH = [Hg2ONH2]I + 7 KI + 2 H2O
C6H16 + O2 = CO2 + H2O =>
C6H16 + 10 O2 = 6 CO2 + 8 H2O
CH3CHOHCH2CH3 + KMnO4 + H2SO4 = CH3COHCH2CH3 + MnSO4 + H2O + K2SO4 =>
10 CH3CHOHCH2CH3 + 2 KMnO4 + 3 H2SO4 = 10 CH3COHCH2CH3 + 2 MnSO4 + 8 H2O + K2SO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe + K2Cr2O7 + HCl = FeCl3 + CrCl3 + KCl + H2O =>
2 Fe + K2Cr2O7 + 14 HCl = 2 FeCl3 + 2 CrCl3 + 2 KCl + 7 H2O
Ba(NO3)2 + SO4 = BaSO4 + NO3 =>
Ba(NO3)2 + SO4 = BaSO4 + 2 NO3
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Ca(HCO3)2 + C17H35COONa = (C17H35COO)2Ca + NaHCO3 =>
Ca(HCO3)2 + 2 C17H35COONa = (C17H35COO)2Ca + 2 NaHCO3
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
NaO + C = Na + CO2 =>
2 NaO + C = 2 Na + CO2
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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12/28/24
方程式のバランス01/27/24
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