| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Mg2Si + 2 H2O = SiH4 + 2 MgO
ClO2(g) + H2O(l) = HClO3(aq) + HCl(aq) =>
6 ClO2(g) + 3 H2O(l) = 5 HClO3(aq) + HCl(aq)
(SO3)2{-} + Cl2 + OH({-}) = (SO4)2{-} + Cl{-} + H2O =>
(SO3)2{-} + 2 Cl2 + 4 OH({-}) = (SO4)2{-} + 4 Cl{-} + 2 H2O
Cr(s) + NiSO4(aq) = CrSO4 + Ni =>
Cr(s) + NiSO4(aq) = CrSO4 + Ni
Mg + CuNO3 = Mg(NO3)2 + Cu =>
Mg + 2 CuNO3 = Mg(NO3)2 + 2 Cu
H3PO4 + Co = Co3PO4 + H2 =>
2 H3PO4 + 6 Co = 2 Co3PO4 + 3 H2
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
CuCl2 + CaCO3 + H2O = Cu2(OH)3Cl + CaCl2 + CO2 =>
4 CuCl2 + 3 CaCO3 + 3 H2O = 2 Cu2(OH)3Cl + 3 CaCl2 + 3 CO2
Mg3N2 = Mg + N2 =>
Mg3N2 = 3 Mg + N2
HNO3 + Ag = AgNO3 + H2O + NO2 =>
2 HNO3 + Ag = AgNO3 + H2O + NO2
Cu(OH)2 + KOH = K2[Cu(OH)4] =>
Cu(OH)2 + 2 KOH = K2[Cu(OH)4]
Al(OH)3NaOH = Na[Al(OH)4] =>
Al(OH)3NaOH = Na[Al(OH)4]
Pb + O2 = Pb3O4 =>
3 Pb + 2 O2 = Pb3O4
Cr(s) + NiSO4(aq) = Cr2(SO4)3 + Ni(s) =>
2 Cr(s) + 3 NiSO4(aq) = Cr2(SO4)3 + 3 Ni(s)
Zr + I2 = ZrI4 =>
Zr + 2 I2 = ZrI4
NaF + Fe(NO3)3 = NaNO3 + FeF3 =>
3 NaF + Fe(NO3)3 = 3 NaNO3 + FeF3
KCl(aq) + Na2SO4(aq) = NaCl + K2SO4 =>
2 KCl(aq) + Na2SO4(aq) = 2 NaCl + K2SO4
RbNO2 + RbI + HCl = I2 + N2 + RbCl + H2O =>
2 RbNO2 + 6 RbI + 8 HCl = 3 I2 + N2 + 8 RbCl + 4 H2O
Mg(OH)2 + HBrO = MgBr2 + H2O + O2 =>
Mg(OH)2 + 2 HBrO = MgBr2 + 2 H2O + O2
Zn(NO3)2 + SnCl4 = ZnCl2 + Sn(NO3)4 =>
2 Zn(NO3)2 + SnCl4 = 2 ZnCl2 + Sn(NO3)4
PbO2 + Mn{2+} + H{+} = Pb{2+} + MnO4{-} + H2 =>
4 PbO2 + 2 Mn{2+} + 2 H{+} = 4 Pb{2+} + 2 MnO4{-} + H2
TiF4 + H2O = H2(TiF6) + TiO2*H2O =>
3 TiF4 + 3 H2O = 2 H2(TiF6) + TiO2*H2O
CO2 + H2O4 = C6H12O6 + O2 =>
6 CO2 + 6 H2O4 = C6H12O6 + 15 O2
NH3(g) + Mg(s) = MgN2(s) + H2(g) =>
2 NH3(g) + Mg(s) = MgN2(s) + 3 H2(g)
H2V10O28 + H = H2O + VOOH =>
H2V10O28 + 24 H = 8 H2O + 10 VOOH
CaO + HNO3 = H2O + Ca(NO3)2 =>
CaO + 2 HNO3 = H2O + Ca(NO3)2
Zn(s) + HI(aq) = ZnI(s) + H2(g) =>
2 Zn(s) + 2 HI(aq) = 2 ZnI(s) + H2(g)
BaO + NaSO4 = BaSO4 + NaO =>
BaO + NaSO4 = BaSO4 + NaO
LiCl + Fe(NO3)2 = LiNO3 + FeCl2 =>
2 LiCl + Fe(NO3)2 = 2 LiNO3 + FeCl2
C2H6 + Cl2 = C2H5Cl + HCl =>
C2H6 + Cl2 = C2H5Cl + HCl
MnO4 + Au = Mn + AuO4 =>
MnO4 + Au = Mn + AuO4
C2H5OH + C3H6O = C5H12O2 =>
C2H5OH + C3H6O = C5H12O2
Sr(OH)2 + MnO3 = SrMnO4 + H2O =>
Sr(OH)2 + MnO3 = SrMnO4 + H2O
BiO(OH) + Na[Sn(OH)3] + NaOH + H2O = Bi + Na2[Sn(OH)6] =>
2 BiO(OH) + 3 Na[Sn(OH)3] + 3 NaOH + 2 H2O = 2 Bi + 3 Na2[Sn(OH)6]
Mg(OH)2MgO + H2O = Mg(OH)2 =>
Mg(OH)2MgO + H2O = 2 Mg(OH)2
C6H6HCl = C6H7Cl =>
C6H6HCl = C6H7Cl
Ba(OH)2 + (NH4)2CO3 = NH4OH + BaCO3 =>
Ba(OH)2 + (NH4)2CO3 = 2 NH4OH + BaCO3
K[Al(OH)4] + H2SO4 = Al2(SO4)3 + KOH + H2O =>
2 K[Al(OH)4] + 3 H2SO4 = Al2(SO4)3 + 2 KOH + 6 H2O
Al(s) + SnSO4(aq) = Al2(SO4)3 + Sn =>
2 Al(s) + 3 SnSO4(aq) = Al2(SO4)3 + 3 Sn
Li2CO3 + O2 = Li2O2 + CO2 =>
2 Li2CO3 + O2 = 2 Li2O2 + 2 CO2
Mg3P2 + H2SO4 = PH3 + MgSO4 =>
Mg3P2 + 3 H2SO4 = 2 PH3 + 3 MgSO4
Na2CO3 + Na2S = Na + SCO3 =>
Na2CO3 + Na2S = 4 Na + SCO3
CH3NH2 + HNO3 = CH3NH3{+} + NO3{-} =>
CH3NH2 + HNO3 = CH3NH3{+} + NO3{-}
C12H22O14 + CuO = CO2 + H2O + Cu =>
C12H22O14 + 21 CuO = 12 CO2 + 11 H2O + 21 Cu
CuO + HNO3 = Cu(NO3)2 + H2O =>
CuO + 2 HNO3 = Cu(NO3)2 + H2O
FeCl3 + KCl = KFeCl4 =>
FeCl3 + KCl = KFeCl4
KO2(s) + CO2(g) = K2CO3(s) + O2(g) =>
4 KO2(s) + 2 CO2(g) = 2 K2CO3(s) + 3 O2(g)
NaNO3 + C6H18N4 = Na2O + CO2 + H2O + N2 =>
42 NaNO3 + 5 C6H18N4 = 21 Na2O + 30 CO2 + 45 H2O + 31 N2
Mg2C + HCl = MgCl2 + C2H2 + H2 =>
2 Mg2C + 8 HCl = 4 MgCl2 + C2H2 + 3 H2
Al + KOH + NO2 + H2O = AlOH3 + KNO3 =>
Al + KOH + NO2 + H2O = AlOH3 + KNO3
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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01/16/25
方程式のバランス02/15/24
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