| 前日に均衡した方程式 |
CH3CH2CHO + 2[Ag(NH3)2]OH = CH3CH2COOH + 2 Ag + 4 NH3 + H2O
SnO2 + C = Sn + CO2 =>
SnO2 + C = Sn + CO2
Na2CrO4 + HNO3 = H2(CrO4) + NaNO3 =>
Na2CrO4 + 2 HNO3 = H2(CrO4) + 2 NaNO3
HCIO3 + LiOH = H2O + LiCIO3 =>
HCIO3 + LiOH = H2O + LiCIO3
NaVO3 + C = Na2CO3 + V2O3 =>
2 NaVO3 + C = Na2CO3 + V2O3
ZnO + (NH4)2C2O4 = ZnC2O4 + NH3 + H2O =>
ZnO + (NH4)2C2O4 = ZnC2O4 + 2 NH3 + H2O
KClO3HCl = HClO3KCl =>
KClO3HCl = HClO3KCl
CH4 + NCl12 = H + N + CCl12 =>
CH4 + NCl12 = 4 H + N + CCl12
Bi + OH = Bi(OH)3 =>
Bi + 3 OH = Bi(OH)3
Mn(NO3)2(NH4)2S2O8 + H2O = HMnO4 + (NH4)2SO4 + H2SO4 + HNO3 =>
16 Mn(NO3)2(NH4)2S2O8 + 46 H2O = 16 HMnO4 + 19(NH4)2SO4 + 13 H2SO4 + 26 HNO3
Al + Cr = AlCr =>
Al + Cr = AlCr
Hg2Cl2 + H2O = Hg2(OH)Cl + HCl =>
Hg2Cl2 + H2O = Hg2(OH)Cl + HCl
SnO2 + H2SO3 = Sn(SO3)2 + H2O =>
SnO2 + 2 H2SO3 = Sn(SO3)2 + 2 H2O
Na2CO3*H2O + HCl = NaCl + H2O + CO2 =>
Na2CO3*H2O + 2 HCl = 2 NaCl + 2 H2O + CO2
Fe(iii) + S8 = FeS8 =>
Fe(iii) + S8 = FeS8
CH3COOC2H5 + NaHCO3 = CH3COONa + H2O + CO2 =>
2 CH3COOC2H5 + 5 NaHCO3 = 5 CH3COONa + 3 H2O + 3 CO2
Zn + H3PO4 = H3 + ZnPO4 =>
Zn + H3PO4 = H3 + ZnPO4
Fe + H2C2O4 = FeH2C2O4 =>
Fe + H2C2O4 = FeH2C2O4
CuO + B2O3 = Cu3(BO3)2 =>
3 CuO + B2O3 = Cu3(BO3)2
KMnO4 + CH3CH2OH + H2SO4 = MnSO4 + CH3CHO + K2SO4 + H2O =>
2 KMnO4 + 5 CH3CH2OH + 3 H2SO4 = 2 MnSO4 + 5 CH3CHO + K2SO4 + 8 H2O
Na2O3 + H2O = NaOH + O2 =>
Na2O3 + H2O = 2 NaOH + O2
Ai + O = Ai2O6 =>
2 Ai + 6 O = Ai2O6
BrO3{-} + SO32{-} + H{+} = Br2 + SO42{-} + H2O =>
4 BrO3{-} + SO32{-} + 4 H{+} = 2 Br2 + SO42{-} + 2 H2O
FeS + KOH + H2O + O2 = K3[Fe(OH)6] + H2S =>
4 FeS + 12 KOH + 10 H2O + O2 = 4 K3[Fe(OH)6] + 4 H2S
Al + H(SO4) = Al(SO4) + H =>
Al + H(SO4) = Al(SO4) + H
CaBr2 + K2SO4 = CaSO4 + K2Br2 =>
CaBr2 + K2SO4 = CaSO4 + K2Br2
Zn + ClH = Cl2Zn + H2 =>
Zn + 2 ClH = Cl2Zn + H2
PbS + H{+} + Cl{-} = PbCl3{-} + HS{-} =>
PbS + H{+} + 3 Cl{-} = PbCl3{-} + HS{-}
Mg(OH)2 + CuSO4(H2O)3 = Cu(OH)2(H2O)2 + MgSO4 + H2O =>
Mg(OH)2 + CuSO4(H2O)3 = Cu(OH)2(H2O)2 + MgSO4 + H2O
LiH + HCl = LiCl + H2 =>
LiH + HCl = LiCl + H2
MgO + Al2O3 = Mg(Al2O4) =>
MgO + Al2O3 = Mg(Al2O4)
MnO + H = Mn + H2O =>
MnO + 2 H = Mn + H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C8H10O2 + C3H6 = C3H6O + C8H10O =>
C8H10O2 + C3H6 = C3H6O + C8H10O
H2SO4 + NaCl = H2S + NaClO4 =>
H2SO4 + NaCl = H2S + NaClO4
Fe + CI2 = FeCI2 =>
Fe + CI2 = FeCI2
Al2O3 + NH4OH = (NH4)2O + Al(OH)3 =>
Al2O3 + 6 NH4OH = 3(NH4)2O + 2 Al(OH)3
Mg + NaCl = Na + MgCl2 =>
Mg + 2 NaCl = 2 Na + MgCl2
Cu2O(s) + O2(q) = CuO =>
2 Cu2O(s) + O2(q) = 4 CuO
H2 = H =>
H2 = 2 H
Fe2N2 = FeN =>
Fe2N2 = 2 FeN
ClNa = Cl + Na =>
ClNa = Cl + Na
CuI2 + (NH4)2(SO4) = Cu(SO4) + (NH4)I =>
CuI2 + (NH4)2(SO4) = Cu(SO4) + 2(NH4)I
K2Cr2O7 + H2SO4 + C2H5OH = Cr2(SO4)3 + H2O + CH3CO2H + K2SO4 =>
2 K2Cr2O7 + 8 H2SO4 + 3 C2H5OH = 2 Cr2(SO4)3 + 11 H2O + 3 CH3CO2H + 2 K2SO4
H3PO4 + Sr(OH)2 = H2O + SrPO4 + H =>
H3PO4 + Sr(OH)2 = 2 H2O + SrPO4 + H
C2H6O(c) + O2(g) = CO2(g) + H2O(c) =>
C2H6O(c) + 3 O2(g) = 2 CO2(g) + 3 H2O(c)
C3H3 + H2 = C2H4 =>
2 C3H3 + 3 H2 = 3 C2H4
Mg3N2(s) + HCl(aq) = MgCl2 + NH4Cl =>
Mg3N2(s) + 8 HCl(aq) = 3 MgCl2 + 2 NH4Cl
Na2Cr2O7 + NaBr + H2SO4 = Cr2(SO4)3 + Br2 + Na2SO4 + H2O =>
Na2Cr2O7 + 6 NaBr + 7 H2SO4 = Cr2(SO4)3 + 3 Br2 + 4 Na2SO4 + 7 H2O
KMnO4 + H2SO3 = H2O + K2SO3 + MnSO3 + O2 =>
4 KMnO4 + 6 H2SO3 = 6 H2O + 2 K2SO3 + 4 MnSO3 + 5 O2
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| 前日に均衡した方程式 |
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