| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Al(OH)Cl2 + H2O = Al(OH)3 + HCl =>
Al(OH)Cl2 + 2 H2O = Al(OH)3 + 2 HCl
Ce2 + H2O = HCeO + HCe =>
Ce2 + H2O = HCeO + HCe
Pb{2+} + Cd = Pb + Cd{2+} =>
Pb{2+} + Cd = Pb + Cd{2+}
K2[HgCl4] = K{+} + Hg{+2} + Cl{-} =>
K2[HgCl4] = 2 K{+} + Hg{+2} + 4 Cl{-}
Ca(NO3)2 + NaHCO3 = CaCO3 + NaNO3 + HNO3 =>
Ca(NO3)2 + NaHCO3 = CaCO3 + NaNO3 + HNO3
H3B + Ca(OH)2 = Ca3B2 + H2O =>
2 H3B + 3 Ca(OH)2 = Ca3B2 + 6 H2O
Na2HPO4 + CaCO3 = Na2CO3 + CaHPO4 =>
Na2HPO4 + CaCO3 = Na2CO3 + CaHPO4
P(s) + O2(g) = P2O5(g) =>
4 P(s) + 5 O2(g) = 2 P2O5(g)
KIO3 + HI = I2 + KI + H2O =>
KIO3 + 6 HI = 3 I2 + KI + 3 H2O
KMnO4 + NaOH + Na2SO3 = K2MnO4 + Na2MnO4 + Na2SO4 + H2O =>
2 KMnO4 + 2 NaOH + Na2SO3 = K2MnO4 + Na2MnO4 + Na2SO4 + H2O
HCI + NaOH = NaCI + H2O =>
HCI + NaOH = NaCI + H2O
Na4Si + O2 = Na2O + SiO2 =>
Na4Si + 2 O2 = 2 Na2O + SiO2
K2Cr2O7 + HJ = CrJ3 + J2 + KJ + H2O =>
K2Cr2O7 + 14 HJ = 2 CrJ3 + 3 J2 + 2 KJ + 7 H2O
Ca(NO3)2 + NaHCO3 = CaCO3 + NaH(NO3)2 =>
Ca(NO3)2 + NaHCO3 = CaCO3 + NaH(NO3)2
I2 + KCl = KI2 + Cl2 =>
2 I2 + 2 KCl = 2 KI2 + Cl2
Al2(SO4)3 + Ba(ClO)2 = BaSO4 + Al(ClO)3 =>
Al2(SO4)3 + 3 Ba(ClO)2 = 3 BaSO4 + 2 Al(ClO)3
NH4Cl(aq) + AgCH3COO = AgCl + NH4CH3COO =>
NH4Cl(aq) + AgCH3COO = AgCl + NH4CH3COO
CrCl3 + NaOH + H2O2 = Na2Cr2O7 + NaCl + H2O =>
2 CrCl3 + 8 NaOH + 3 H2O2 = Na2Cr2O7 + 6 NaCl + 7 H2O
HI + Br2 = HBr + I =>
2 HI + Br2 = 2 HBr + 2 I
HCOOH = H + HCOO =>
HCOOH = H + HCOO
Ca(NO3)2 + NaHCO3 = Ca(HCO3)2 + NaNO3 =>
Ca(NO3)2 + 2 NaHCO3 = Ca(HCO3)2 + 2 NaNO3
FeSO4 + K3[Fe(CN)6] = Fe3([Fe(CN)6])2 + K2SO4 =>
3 FeSO4 + 2 K3[Fe(CN)6] = Fe3([Fe(CN)6])2 + 3 K2SO4
AgNO3(aq) + K2CO3(aq) = Ag2CO3(s) + KNO3(s) =>
2 AgNO3(aq) + K2CO3(aq) = Ag2CO3(s) + 2 KNO3(s)
CaO + HClO2 = Ca(ClO2)2 + H2O =>
CaO + 2 HClO2 = Ca(ClO2)2 + H2O
NH2CH2COOH + HCl = NH2CH2COCl + H2O =>
NH2CH2COOH + HCl = NH2CH2COCl + H2O
CH3COOH(liquid) + CaCO3(solid) = Ca(CH3COO)2(solid) + H2O(liquid) + CO2(gas) =>
2 CH3COOH(liquid) + CaCO3(solid) = Ca(CH3COO)2(solid) + H2O(liquid) + CO2(gas)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Na2CO3 + H2SO4 = Na2SO4 + H2CO3 =>
Na2CO3 + H2SO4 = Na2SO4 + H2CO3
Mg(OH)2 = Mg + OH =>
Mg(OH)2 = Mg + 2 OH
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
K2Cr2O7 + HCl + SnCl2 = KCl + CrCl3 + SnCl4 + H2O =>
K2Cr2O7 + 14 HCl + 3 SnCl2 = 2 KCl + 2 CrCl3 + 3 SnCl4 + 7 H2O
K2SiO3 + CaCl2 = CaSiO3 + KCl =>
K2SiO3 + CaCl2 = CaSiO3 + 2 KCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
(NH4)3N + Cr(CrO4)2 = (NH4)2CrO4 + Cr3N4 =>
4(NH4)3N + 3 Cr(CrO4)2 = 6(NH4)2CrO4 + Cr3N4
C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O
FeCl3 + K4Fe(CN)6 = Fe4(Fe(CN)6)3 + KCl =>
4 FeCl3 + 3 K4Fe(CN)6 = Fe4(Fe(CN)6)3 + 12 KCl
CuBr2 + HCl = CuCl2 + HBr =>
CuBr2 + 2 HCl = CuCl2 + 2 HBr
Tl2SO4 + KMnO4 + H2SO4 = Tl2(SO4)3 + K2SO4 + MnSO4 + H2O =>
5 Tl2SO4 + 4 KMnO4 + 16 H2SO4 = 5 Tl2(SO4)3 + 2 K2SO4 + 4 MnSO4 + 16 H2O
CrCl3 + H2O2 + KOH = (K2CrO4)2 + (KCl)6 + (H2O)6 =>
6 CrCl3 + 9 H2O2 + 30 KOH = 3(K2CrO4)2 + 3(KCl)6 + 4(H2O)6
ClO2 + KO2 = KClO4 =>
ClO2 + KO2 = KClO4
NaCN + NaOCl = NaOCN + NaCl =>
NaCN + NaOCl = NaOCN + NaCl
Fe2(SO4)3 + H2O = Fe2(SO4)3(H2O)3 =>
Fe2(SO4)3 + 3 H2O = Fe2(SO4)3(H2O)3
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
K2CO3 + CO2 = K2C2O5 =>
K2CO3 + CO2 = K2C2O5
NaNO2 + NH4NO3 = NH3 + NaOH + NO2 =>
NaNO2 + NH4NO3 = NH3 + NaOH + 2 NO2
NiCl2 + NaOH = (Ni(OH)2) + NaCl =>
NiCl2 + 2 NaOH = (Ni(OH)2) + 2 NaCl
Cu(ClO2)2 = CuCl2 + O2 =>
Cu(ClO2)2 = CuCl2 + 2 O2
AlSO4 + NH4 + OH = AlOH + NH4SO4 =>
AlSO4 + NH4 + OH = AlOH + NH4SO4
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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10/28/24
方程式のバランス11/27/23
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