| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
5 Mg + 12 HNO3 = 5 Mg(NO3)2 + N2 + 6 H2O
Zn + H2CO = H2 + ZnCO =>
Zn + H2CO = H2 + ZnCO
Cu + NaHO = CuONaH =>
Cu + NaHO = CuONaH
SO3{2-} + H2O = SO4{2-} + H{+} + {-} =>
SO3{2-} + H2O = SO4{2-} + 2 H{+} + 2e
Cu + HNO3 = CuNO3 + N2O2 + H2O2 =>
2 Cu + 4 HNO3 = 2 CuNO3 + N2O2 + 2 H2O2
Al + H2O + NaOH = AlNaO2 + H2 =>
2 Al + 2 H2O + 2 NaOH = 2 AlNaO2 + 3 H2
PH4ClO4 = H3PO4HCl =>
PH4ClO4 = H3PO4HCl
KMnO4 + HSO3{-} = KSO4{-} + HSO4{-} + H2O + MnO2 =>
2 KMnO4 + 3 HSO3{-} = 2 KSO4{-} + HSO4{-} + H2O + 2 MnO2
AgNO3 + NaOH = AgOH + NaNO3 =>
AgNO3 + NaOH = AgOH + NaNO3
N2*3H2 = *2NH3 =>
N2*3H2 = *2NH3
C6H12O + HNO3 = C5H8O4 + NO + H2O =>
15 C6H12O + 50 HNO3 = 18 C5H8O4 + 50 NO + 43 H2O
NaCrO2(aq) + H2O(l) + NaClO(aq) = Na2CrO4(aq) + Cl2(g) + NaOH(aq) =>
2 NaCrO2(aq) + 2 H2O(l) + 6 NaClO(aq) = 2 Na2CrO4(aq) + 3 Cl2(g) + 4 NaOH(aq)
HNO3 + HCl + Pt = H2O + H2PtCl6 + NO2 =>
4 HNO3 + 6 HCl + Pt = 4 H2O + H2PtCl6 + 4 NO2
C8H14O + NaBH4 = C8H16O + Na + BH3 =>
C8H14O + 2 NaBH4 = C8H16O + 2 Na + 2 BH3
Na(k) + S(k) = Na2S(k) =>
2 Na(k) + S(k) = Na2S(k)
I2 + CaCl2 = CaI2 + Cl =>
I2 + CaCl2 = CaI2 + 2 Cl
IO3{-}(aq) + I{-}(aq) + H{+}(aq) = I2(aq) + H2O(l) =>
IO3{-}(aq) + 5 I{-}(aq) + 6 H{+}(aq) = 3 I2(aq) + 3 H2O(l)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C7H8O + CH3COCl = C9H10O2 + HCl =>
C7H8O + CH3COCl = C9H10O2 + HCl
*HCOOH + KMnO4 + H2SO4 = CO2 + H2O + K2SO4 + MnSO4 =>
5*HCOOH + 2 KMnO4 + 3 H2SO4 = 5 CO2 + 8 H2O + K2SO4 + 2 MnSO4
BuCe + Ta = BuCeTa =>
BuCe + Ta = BuCeTa
Sr(NO3)2(aq) + (NH4)2C2O4(aq) = SrC2O4(s) + NH4NO3(aq) =>
Sr(NO3)2(aq) + (NH4)2C2O4(aq) = SrC2O4(s) + 2 NH4NO3(aq)
NaIO3 + SO2 + H2O = I2 + NaH2SO4 + H2SO4 =>
2 NaIO3 + 6 SO2 + 6 H2O = I2 + 2 NaH2SO4 + 4 H2SO4
SiO2(s) + H2O(l) = H4SiO4(aq) =>
SiO2(s) + 2 H2O(l) = H4SiO4(aq)
K2(Cr2O7) + H2O + S = SO2 + K(OH) + Cr2O3 =>
2 K2(Cr2O7) + 2 H2O + 3 S = 3 SO2 + 4 K(OH) + 2 Cr2O3
K2S + Pb = K2 + PbS =>
K2S + Pb = K2 + PbS
Li + Sn{4+} = Li{+} + Sn =>
4 Li + Sn{4+} = 4 Li{+} + Sn
CH3(CH2)OH(l) + O2(g) = CO2(g) + H2O(g) =>
CH3(CH2)OH(l) + 3 O2(g) = 2 CO2(g) + 3 H2O(g)
K2Cr2O7 + K2SO3 + HCl = CrCl3 + H2O + KCl + K2SO4 =>
K2Cr2O7 + 3 K2SO3 + 8 HCl = 2 CrCl3 + 4 H2O + 2 KCl + 3 K2SO4
Na2C2O4 + K2Cr2O7 + HCl = CrCl3 + NaCl + KCl + H2O + CO2 =>
3 Na2C2O4 + K2Cr2O7 + 14 HCl = 2 CrCl3 + 6 NaCl + 2 KCl + 7 H2O + 6 CO2
Zn2S + NaOH = Zn(OH)2 + Na4S =>
Zn2S + 4 NaOH = 2 Zn(OH)2 + Na4S
C6H5NH2 + H2SO4 = [C6H5NH3]{+} + HSO4{-} =>
C6H5NH2 + H2SO4 = [C6H5NH3]{+} + HSO4{-}
C2H8N2 + N2O4 = N + CO + H2O =>
2 C2H8N2 + 3 N2O4 = 10 N + 4 CO + 8 H2O
H3BO3 = H3B + O =>
H3BO3 = H3B + 3 O
LiHCO3 + Ba(OH)2 = LiOH + Ba(HCO3)2 =>
2 LiHCO3 + Ba(OH)2 = 2 LiOH + Ba(HCO3)2
Na3S + HNO3 = NO + S + NaNO3 + H2O =>
Na3S + 4 HNO3 = NO + S + 3 NaNO3 + 2 H2O
H2O + NaH = H2NaOH =>
H2O + NaH = H2NaOH
Pb + K3PO4 = Pb3(PO4)4 + K =>
3 Pb + 4 K3PO4 = Pb3(PO4)4 + 12 K
CH3CHOHCH3 + HCl = CH3CHClCH3 + H2O =>
CH3CHOHCH3 + HCl = CH3CHClCH3 + H2O
Cs2CO3 + HCl = H2O + CO2 + CsCl =>
Cs2CO3 + 2 HCl = H2O + CO2 + 2 CsCl
Co(NH2)2 + NaNO2 + HCl = Co2 + N2 + H2O + NaCl =>
6 Co(NH2)2 + 8 NaNO2 + 8 HCl = 3 Co2 + 10 N2 + 16 H2O + 8 NaCl
KBr + H2O2 + H2SO4 = Br2 + H2O + K2SO4 =>
2 KBr + H2O2 + H2SO4 = Br2 + 2 H2O + K2SO4
CdCl2(aq) + NH3(aq) = Cd(NH3)(s) + Cl2 =>
CdCl2(aq) + NH3(aq) = Cd(NH3)(s) + Cl2
PbO2 + Cl2 = PbCl4 + O2 =>
PbO2 + 2 Cl2 = PbCl4 + O2
CaOH2Co3 = CaCo3H2O =>
CaOH2Co3 = CaCo3H2O
KClO2 + HCl = Cl2 + KCl + H2O =>
KClO2 + 4 HCl = 2 Cl2 + KCl + 2 H2O
C7H16(l) + O2 = CO2(g) + H2O(l) =>
C7H16(l) + 11 O2 = 7 CO2(g) + 8 H2O(l)
SiH4 + N2H2 = Si3N4 + H2 =>
3 SiH4 + 2 N2H2 = Si3N4 + 8 H2
KAl2(AlSi3)O10(OH)2 + H + H2O = Al2Si2O5(OH)4 + K =>
2 KAl2(AlSi3)O10(OH)2 + 2 H + 3 H2O = 3 Al2Si2O5(OH)4 + 2 K
Mn{2+} + SiO3{2-} + OH{-} + O2 = Mn7O8(SiO4) + H2O =>
14 Mn{2+} + 2 SiO3{2-} + 24 OH{-} + 3 O2 = 2 Mn7O8(SiO4) + 12 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01/16/25
方程式のバランス02/15/24
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