| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
5 HNO2 + 2 KMnO4 + 3 H2SO4 = 5 HNO3 + 2 MnSO4 + K2SO4 + 3 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Mg(s) + CuCl2(aq) = MgCl2(aq) + Cu(s) =>
Mg(s) + CuCl2(aq) = MgCl2(aq) + Cu(s)
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Al + HNO3 = Al(NO3)3 + NH4NO3 + H2O =>
8 Al + 30 HNO3 = 8 Al(NO3)3 + 3 NH4NO3 + 9 H2O
C7H14 + O2 = CO2 + H20 =>
10 C7H14 + 70 O2 = 70 CO2 + 7 H20
CaH2(s) + H2O(l) = Ca(OH)2(aq) + H2(g) =>
CaH2(s) + 2 H2O(l) = Ca(OH)2(aq) + 2 H2(g)
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
KNO2 + K2Cr2O7 + H2SO4 = KNO3 + Cr2(SO4)3 + K2SO4 + H2O =>
3 KNO2 + K2Cr2O7 + 4 H2SO4 = 3 KNO3 + Cr2(SO4)3 + K2SO4 + 4 H2O
Al + HNO3 = Al(NO3)2 + N2O + H2O =>
4 Al + 10 HNO3 = 4 Al(NO3)2 + N2O + 5 H2O
C10H16N2O8 + ZnO + NaOH = C10H12N2O8ZnNa2 + H2O =>
C10H16N2O8 + ZnO + 2 NaOH = C10H12N2O8ZnNa2 + 3 H2O
S(s) + HCl(aq) = SCl3 + H2 =>
2 S(s) + 6 HCl(aq) = 2 SCl3 + 3 H2
NH3 + O2 = NO2 + H20 =>
20 NH3 + 20 O2 = 20 NO2 + 3 H20
KBiO3 + NaNO2 + H2O = Bi2O3 + NaNO3 + KOH =>
2 KBiO3 + 2 NaNO2 + H2O = Bi2O3 + 2 NaNO3 + 2 KOH
H2 + C + N2 = HCN =>
H2 + 2 C + N2 = 2 HCN
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
C6H6 + CH4 + HNO3 = C7H5N3O6 + H2O =>
10 C6H6 + 3 CH4 + 27 HNO3 = 9 C7H5N3O6 + 27 H2O
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O
C10H16N2O8 + ZnO + NaOH = C10H12N2O8ZnNa2*2H2O + H2O =>
C10H16N2O8 + ZnO + 2 NaOH = C10H12N2O8ZnNa2*2H2O + H2O
ZnCo3 = Zn + Co2 =>
2 ZnCo3 = 2 Zn + 3 Co2
KOH + HNO2 = KNO2 + H2O =>
KOH + HNO2 = KNO2 + H2O
HCH2CHCO2 + OH = H2O + CH2CHCO2 =>
HCH2CHCO2 + OH = H2O + CH2CHCO2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Mg + Ca(NO3)2 = Mg(NO3)2 + Ca =>
Mg + Ca(NO3)2 = Mg(NO3)2 + Ca
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Mg2 + Ca(NO3)2 = Mg(NO3)2 + Ca2 =>
Mg2 + 2 Ca(NO3)2 = 2 Mg(NO3)2 + Ca2
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
C3H4 + O2 = CO2 + H2O =>
C3H4 + 4 O2 = 3 CO2 + 2 H2O
NH4Cl + CuO = Cu + N2 + HCl + H2O =>
2 NH4Cl + 3 CuO = 3 Cu + N2 + 2 HCl + 3 H2O
H2C6H6O6 + OH = H2O + C6H6O6 =>
H2C6H6O6 + 2 OH = 2 H2O + C6H6O6
KBr + BaI2 = KI + BaBr2 =>
2 KBr + BaI2 = 2 KI + BaBr2
C2H4 + Cl2 = C2H4Cl2 =>
C2H4 + Cl2 = C2H4Cl2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
NaOH + H3PO4 = Na2HPO4 + H2O =>
2 NaOH + H3PO4 = Na2HPO4 + 2 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ce{4+} + U{4+} + H2O = Ce{3+} + UO2{2+} + H{+} =>
2 Ce{4+} + U{4+} + 2 H2O = 2 Ce{3+} + UO2{2+} + 4 H{+}
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C10H16N2O8 + NaOH = C10H14N2O8Na2 + H2O =>
C10H16N2O8 + 2 NaOH = C10H14N2O8Na2 + 2 H2O
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
AsH3 + KClO3 = H3AsO4 + KCl =>
3 AsH3 + 4 KClO3 = 3 H3AsO4 + 4 KCl
NBr3(s) + NaOH(aq) = N2(g) + NaBr(aq) + HOBr(aq) =>
2 NBr3(s) + 3 NaOH(aq) = N2(g) + 3 NaBr(aq) + 3 HOBr(aq)
MnO2 + Al = AlO3 + Mn =>
3 MnO2 + 2 Al = 2 AlO3 + 3 Mn
Cu + HBr = CuBr + H =>
Cu + HBr = CuBr + H
C10H16N2O8 + NaOH = C10H14N2O8Na2*2H2O =>
C10H16N2O8 + 2 NaOH = C10H14N2O8Na2*2H2O
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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10/31/16
方程式のバランス11/30/15
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