| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
3 Ag + 4 HNO3 = NO + 2 H2O + 3 AgNO3
Al + O2 = AlO =>
2 Al + O2 = 2 AlO
Cu + CrO4 = CuO + Cr =>
4 Cu + CrO4 = 4 CuO + Cr
Ca(NO3)2(aq) + Na3PO4(aq) = Ca3(PO4)2(s) + NaNO3(aq) =>
3 Ca(NO3)2(aq) + 2 Na3PO4(aq) = Ca3(PO4)2(s) + 6 NaNO3(aq)
N2O4 = NO2 =>
N2O4 = 2 NO2
CNH5 + O2 = CO2 + H20 + N2 =>
4 CNH5 + 4 O2 = 4 CO2 + H20 + 2 N2
Na2S + H2O + NaBrO4 = S + NaBr + NaOH =>
4 Na2S + 4 H2O + NaBrO4 = 4 S + NaBr + 8 NaOH
H2O2 = O2 + H2O =>
2 H2O2 = O2 + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Zn + S2 = ZnS =>
2 Zn + S2 = 2 ZnS
HCl(aq) + Na2CO3(aq) = NaCl(aq) + H2O(l) + CO2(g) =>
2 HCl(aq) + Na2CO3(aq) = 2 NaCl(aq) + H2O(l) + CO2(g)
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Li + H2O = LiOH + H =>
Li + H2O = LiOH + H
Li2SO4 + BaS = Li2S + BaSO4 =>
Li2SO4 + BaS = Li2S + BaSO4
Zn(NO3)2 + Ba(OH)2 = Ba[Zn(OH)4] + Ba(NO3)2 =>
Zn(NO3)2 + 2 Ba(OH)2 = Ba[Zn(OH)4] + Ba(NO3)2
NI3 = N2 + I2 =>
2 NI3 = N2 + 3 I2
H2SiCl2 + H2O = H8Si4O4 + HCl =>
4 H2SiCl2 + 4 H2O = H8Si4O4 + 8 HCl
FeCl3 + H2O2 + KOH = K2FeO4 + KCl + H2O =>
2 FeCl3 + 3 H2O2 + 10 KOH = 2 K2FeO4 + 6 KCl + 8 H2O
KBr + H2SO4 = HBr + KHSO4 =>
KBr + H2SO4 = HBr + KHSO4
K3PO4 + HCl = KCl + H3PO4 =>
K3PO4 + 3 HCl = 3 KCl + H3PO4
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
HCl(aq) + NaHCO3(s) = NaCl(aq) + H2O(l) + CO2(g) =>
HCl(aq) + NaHCO3(s) = NaCl(aq) + H2O(l) + CO2(g)
HNO3 + H = NH2OH + H2O =>
HNO3 + 6 H = NH2OH + 2 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
S + F2 = SF6 =>
S + 3 F2 = SF6
Al + HCl = AlCl + H2 =>
2 Al + 2 HCl = 2 AlCl + H2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
C2H5OH + HBr = C2H5Br + H2O =>
C2H5OH + HBr = C2H5Br + H2O
CaHPo4 + H3Po4 = Ca(H2Po4)2 =>
CaHPo4 + H3Po4 = Ca(H2Po4)2
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO2 + H2O =>
Cu2S + 12 HNO3 = Cu(NO3)2 + CuSO4 + 10 NO2 + 6 H2O
ZnSO3 = ZnO + SO2 =>
ZnSO3 = ZnO + SO2
K + S = K2S =>
2 K + S = K2S
MgO + H2SO3 = MgSO3 + H2O =>
MgO + H2SO3 = MgSO3 + H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
C2H4 + Cl2 = C2H4Cl2 =>
C2H4 + Cl2 = C2H4Cl2
KOH + Cl2 = KCl + KClO3 + H2O =>
6 KOH + 3 Cl2 = 5 KCl + KClO3 + 3 H2O
CaCl2 + Kl = Ca + KlCl2 =>
CaCl2 + Kl = Ca + KlCl2
KOH + H2So4 = K2So4 + H2O =>
2 KOH + H2So4 = K2So4 + 2 H2O
NaOH + CrCl2 = Cr(OH)2 + NaCl =>
2 NaOH + CrCl2 = Cr(OH)2 + 2 NaCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CuSO4 + NaHCO3 = CO2 + Na2SO4 + CuCO3 + H2O =>
CuSO4 + 2 NaHCO3 = CO2 + Na2SO4 + CuCO3 + H2O
Li + Cl2 = LiCl =>
2 Li + Cl2 = 2 LiCl
CaCl2 + Kl = Ca + KlCl2 =>
CaCl2 + Kl = Ca + KlCl2
Na + H2 = NaH =>
2 Na + H2 = 2 NaH
C19H40 + CuO = H2O + CO2 + Cu2 =>
C19H40 + 58 CuO = 20 H2O + 19 CO2 + 29 Cu2
NaHCO3 + H2SO4 = Na2SO4 + H2O + CO2 =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 H2O + 2 CO2
Na2S2O3 + HNO3 = NaNO3 + H2O + S + SO2 =>
Na2S2O3 + 2 HNO3 = 2 NaNO3 + H2O + S + SO2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
X3O5 + HCl = XCl3 + H2O + Cl2 =>
2 X3O5 + 20 HCl = 6 XCl3 + 10 H2O + Cl2
Na2SO3 + KMnO4 + H2O = MnO2 + Na2SO4 + KOH =>
3 Na2SO3 + 2 KMnO4 + H2O = 2 MnO2 + 3 Na2SO4 + 2 KOH
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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10/13/18
方程式のバランス11/12/17
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