| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 HBr + 2 K2CrO3 + 10 HNO3 = Br2 + 4 KNO3 + 2 Cr(NO3)3 + 6 H2O
C2H5COOH + Na2CO3 = C2H5ONa + CO2 + H2O =>
12 C2H5COOH + 7 Na2CO3 = 14 C2H5ONa + 15 CO2 + H2O
SiO2 + C + Ca3(PO4)2 = P + CaSiO3 + CaC2O4 =>
4 SiO2 + 10 C + 3 Ca3(PO4)2 = 6 P + 4 CaSiO3 + 5 CaC2O4
CuO + Fe(OH)2 = Cu(OH)2 + FeO =>
CuO + Fe(OH)2 = Cu(OH)2 + FeO
NaHCO3 + C10H20O = H20O4 + C10C + NaH2O =>
660 NaHCO3 + 484 C10H20O = 451 H20O4 + 500 C10C + 660 NaH2O
CaO + C = (CaC2) + CO2 =>
2 CaO + 5 C = 2(CaC2) + CO2
AgNO3(aq) + FeCl3(aq) = AgCl3(s) + FeNO3(aq) =>
AgNO3(aq) + FeCl3(aq) = AgCl3(s) + FeNO3(aq)
AsH3 + HClO3 = H3AsO4 + HCl =>
3 AsH3 + 4 HClO3 = 3 H3AsO4 + 4 HCl
H3PO3 + K2Cr2O7 + HCl = H3PO4 + KCl + CrCl + H2O =>
5 H3PO3 + K2Cr2O7 + 4 HCl = 5 H3PO4 + 2 KCl + 2 CrCl + 2 H2O
NaOH + Zn = NaOHZn =>
NaOH + Zn = NaOHZn
Cu(OH)2 + O = CuO + OH =>
Cu(OH)2 + O = CuO + 2 OH
Ca(OH)2 + Hg2Cl2 = CaCl2 + Hg2(OH)2 =>
Ca(OH)2 + Hg2Cl2 = CaCl2 + Hg2(OH)2
Cu(NO3)2 + HCl + Cu = CuCl2 + NO + H2O =>
Cu(NO3)2 + 8 HCl + 3 Cu = 4 CuCl2 + 2 NO + 4 H2O
Sn2 + AgCl2 = SnCl4 + Ag =>
Sn2 + 4 AgCl2 = 2 SnCl4 + 4 Ag
Ba(NO3)2(aq) + SO4(aq) = BaSO4(s) + NO3(aq) =>
Ba(NO3)2(aq) + SO4(aq) = BaSO4(s) + 2 NO3(aq)
Cl2 + NaBr = Br2(l) + NaCl =>
Cl2 + 2 NaBr = Br2(l) + 2 NaCl
Na2S2O2 + KIO3 = K2S2O2 + NaIO3 =>
Na2S2O2 + 2 KIO3 = K2S2O2 + 2 NaIO3
Ba3N2 + K2S = BaS + K3N =>
Ba3N2 + 3 K2S = 3 BaS + 2 K3N
Al2(CO3)3 + CH3COOH = H2O + CO2 + Al(CH3COO) =>
2 Al2(CO3)3 + 5 CH3COOH = 4 H2O + 8 CO2 + 4 Al(CH3COO)
Pb(HSO4)4 + Al3 = Al(HSO4)3 + Pb4 =>
36 Pb(HSO4)4 + 16 Al3 = 48 Al(HSO4)3 + 9 Pb4
I2 + Na2S = NaI + S =>
I2 + Na2S = 2 NaI + S
BaO(s) + H2SO4(ac) = BaSO4 + H2O(s) =>
BaO(s) + H2SO4(ac) = BaSO4 + H2O(s)
NH4Cl(aq) + Fe = NH4 + FeCl2 =>
2 NH4Cl(aq) + Fe = 2 NH4 + FeCl2
Na2SiO3 + Cl + H2O = NaClO + SiO2 + H2 =>
Na2SiO3 + 2 Cl + H2O = 2 NaClO + SiO2 + H2
C6H8N2O2S + C2H5OH = C6H8N2O3H + C2H5S =>
C6H8N2O2S + C2H5OH = C6H8N2O3H + C2H5S
Li3N + Mn(ClO3)4 = LiClO3 + Mn3N4 =>
4 Li3N + 3 Mn(ClO3)4 = 12 LiClO3 + Mn3N4
NH2CH2COOH + CH3CH2OH = NH2CH2COOCH3 + H2O =>
2 NH2CH2COOH + CH3CH2OH = 2 NH2CH2COOCH3 + H2O
CuBr2 + Na2CO3 = Cu2(CO3)2 + NaBr =>
2 CuBr2 + 2 Na2CO3 = Cu2(CO3)2 + 4 NaBr
Sr + Ge = Sr4Ge2 =>
4 Sr + 2 Ge = Sr4Ge2
LiNO3 + Ag = Ag(NO3)2 + Li =>
2 LiNO3 + Ag = Ag(NO3)2 + 2 Li
Cu(NO2)2 + K2S = CuS + KNO2 =>
Cu(NO2)2 + K2S = CuS + 2 KNO2
Al2(SO4)3 + NH3 = Al + NH3SO4 =>
Al2(SO4)3 + 3 NH3 = 2 Al + 3 NH3SO4
HClO2(aq) = HClO3(aq) + HClO(aq) =>
2 HClO2(aq) = HClO3(aq) + HClO(aq)
CuSO4 + Cu(OH)2 = Cu4SO4(OH)6 =>
CuSO4 + 3 Cu(OH)2 = Cu4SO4(OH)6
N2H4 + KMnO4 + H2SO4 = NO + MnSO4 + K + H2O =>
3 N2H4 + 4 KMnO4 + 4 H2SO4 = 6 NO + 4 MnSO4 + 4 K + 10 H2O
C4H9Cl + CH3COOH = C6H12O2 + HCl =>
C4H9Cl + CH3COOH = C6H12O2 + HCl
KMnO4 + H2SO4 + C10H15NO = MnSO4 + K2SO4 + C10H13NO + H2O =>
2 KMnO4 + 3 H2SO4 + 5 C10H15NO = 2 MnSO4 + K2SO4 + 5 C10H13NO + 8 H2O
CH8 + O2 = H2O + CO2 =>
CH8 + 3 O2 = 4 H2O + CO2
C18H34O2 + H2O = CO2 + H2 =>
C18H34O2 + 34 H2O = 18 CO2 + 51 H2
Pt + O2 = PtO346345353453453453454 =>
Pt + 4.6116860184274E + 18 O2 = PtO346345353453453453454
C3H6O2 + H2 = C3H8O + H2O =>
C3H6O2 + 2 H2 = C3H8O + H2O
C4H10 + Br = C4H9Br + HBr =>
C4H10 + 2 Br = C4H9Br + HBr
Li2CO3 + MgO + ZrO2 = Li2MgZrO4 + CO2 =>
Li2CO3 + MgO + ZrO2 = Li2MgZrO4 + CO2
NaOH + CuCI = CuOH + NaCI =>
NaOH + CuCI = CuOH + NaCI
AlSO4 + NaCl = NaSO4 + AlCl =>
AlSO4 + NaCl = NaSO4 + AlCl
Cr3S4O2 + FeO = FeS2 + Cr + O2 =>
Cr3S4O2 + 2 FeO = 2 FeS2 + 3 Cr + 2 O2
Mg + HCl + O2 = MgCl2 + H2O2 =>
Mg + 2 HCl + O2 = MgCl2 + H2O2
NO + H2SO4 = SO2 + HNO3 + H2O =>
2 NO + 3 H2SO4 = 3 SO2 + 2 HNO3 + 2 H2O
CH3COOHCH3COONa = CH3COOCH4COONa =>
CH3COOHCH3COONa = CH3COOCH4COONa
H{+} + Cr2O7{2-} + Fe{2+} = Fe{3+} + Cr{3+} + H2O =>
14 H{+} + Cr2O7{2-} + 6 Fe{2+} = 6 Fe{3+} + 2 Cr{3+} + 7 H2O
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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12/19/24
方程式のバランス01/18/24
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