| 前日に均衡した方程式 |
2 NHO3 + Cu = Cu(NO3)2 + H2
W = W5 =>
5 W = W5
Al + Ag2CO3 = Al2(CO3)3 + Ag =>
2 Al + 3 Ag2CO3 = Al2(CO3)3 + 6 Ag
Na2SO3 + NaHSO4 = Na2SO4 + SO2 + H2O =>
Na2SO3 + 2 NaHSO4 = 2 Na2SO4 + SO2 + H2O
Mn{+2} + BiO3{-} + H{+} = MnO4{-} + Bi{3} + H2O =>
2 Mn{+2} + 5 BiO3{-} + 14 H{+} = 2 MnO4{-} + 5 Bi{3} + 7 H2O
NaCH3COO = Na + OH + CH2CO =>
NaCH3COO = Na + OH + CH2CO
Ca(OH)2 + H2S = (Ca(OH))2S + H2O =>
2 Ca(OH)2 + H2S = (Ca(OH))2S + 2 H2O
Al + Hg2(NO3)2 = Al(NO3)3 + Hg =>
2 Al + 3 Hg2(NO3)2 = 2 Al(NO3)3 + 6 Hg
Cu + ZnO2 = CuZnO2 =>
Cu + ZnO2 = CuZnO2
Ag(s) + HNO3(l) = AgNO3(ac) + NO(g) + H2O(l) =>
3 Ag(s) + 4 HNO3(l) = 3 AgNO3(ac) + NO(g) + 2 H2O(l)
Al(OH)3 + OH = H2O + AlO2 =>
Al(OH)3 + OH = 2 H2O + AlO2
KCr2O7 + AlI3 + H2SO4 = Cr2(SO4)3 + K2SO4 + Al2(SO4)3 + H2O + I2 =>
6 KCr2O7 + 14 AlI3 + 42 H2SO4 = 6 Cr2(SO4)3 + 3 K2SO4 + 7 Al2(SO4)3 + 42 H2O + 21 I2
K + Cr2S3 = Cr + K2S =>
6 K + Cr2S3 = 2 Cr + 3 K2S
Cl2O5 + Ca(OH)2 = CaOHClO3 + H2O =>
Cl2O5 + 2 Ca(OH)2 = 2 CaOHClO3 + H2O
N2 + CO2 + H2O = NH2CH2COOH + O2 =>
2 N2 + 8 CO2 + 10 H2O = 4 NH2CH2COOH + 9 O2
NaNO2 + Na2Cr2O7 + HCl = NaNO3 + CrCl3 + NaCl + H2O =>
3 NaNO2 + Na2Cr2O7 + 8 HCl = 3 NaNO3 + 2 CrCl3 + 2 NaCl + 4 H2O
CaCl2(aq) + Li2CO3(aq) = CaCO3(s) + LiCl(aq) =>
CaCl2(aq) + Li2CO3(aq) = CaCO3(s) + 2 LiCl(aq)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
W + O + Ma + N = WOMaN =>
W + O + Ma + N = WOMaN
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
HClO4(aq) + Fe2O3(s) = ClO4(g) + Fe2O3H(aq) =>
HClO4(aq) + Fe2O3(s) = ClO4(g) + Fe2O3H(aq)
O + Ba = BaO =>
O + Ba = BaO
H2SO4 + Ba2O = Ba2SO4 + H2O =>
H2SO4 + Ba2O = Ba2SO4 + H2O
Pu(NO3)4 + C2O4H2 = Pu(C2O4)2 + HNO3 =>
Pu(NO3)4 + 2 C2O4H2 = Pu(C2O4)2 + 4 HNO3
Fe(s) + Cr(No3)2(aq) = Cr(s) + Fe(No3)3(aq) =>
2 Fe(s) + 3 Cr(No3)2(aq) = 3 Cr(s) + 2 Fe(No3)3(aq)
NaOH + AI(OH)3 = NaAIO2 + H2O =>
NaOH + AI(OH)3 = NaAIO2 + 2 H2O
K2CO3 + NaCl + H2O2 = KClO3 + Na2CO3 + H2O =>
K2CO3 + 2 NaCl + 6 H2O2 = 2 KClO3 + Na2CO3 + 6 H2O
Ca(OH)2 + S = Ca(HS)2 + O2 =>
Ca(OH)2 + 2 S = Ca(HS)2 + O2
Na2SO3 + HSO4 = NaSO4 + H2SO3 =>
Na2SO3 + 2 HSO4 = 2 NaSO4 + H2SO3
KCl2 + Mg(NO3)2 = K(NO3)2 + MgCl2 =>
KCl2 + Mg(NO3)2 = K(NO3)2 + MgCl2
LiCl + K2O = Li2O + KCl =>
2 LiCl + K2O = Li2O + 2 KCl
Si + CO = SiO2 + C =>
Si + 2 CO = SiO2 + 2 C
KMnO4 + C2H2 = KOOCCOOK + MnO2 + KOH + H2O =>
8 KMnO4 + 3 C2H2 = 3 KOOCCOOK + 8 MnO2 + 2 KOH + 2 H2O
C2H3C3OOH + O2 = CO2 + H2O =>
C2H3C3OOH + 5 O2 = 5 CO2 + 2 H2O
H2SO4(aq) + KOH(aq) = K2SO4(aq) + H2O =>
H2SO4(aq) + 2 KOH(aq) = K2SO4(aq) + 2 H2O
SnSe + HNO3 = SnO2 + SeO2 + NO + H2O =>
3 SnSe + 8 HNO3 = 3 SnO2 + 3 SeO2 + 8 NO + 4 H2O
KMnO4 + SO4 + H2O = KHSO4 + MnSO4 + H2O4 =>
2 KMnO4 + 4 SO4 + 4 H2O = 2 KHSO4 + 2 MnSO4 + 3 H2O4
CH3CHCH2 + Br = CH3CHBrCH2Br =>
CH3CHCH2 + 2 Br = CH3CHBrCH2Br
Ca(OH)2 + HCl = CaCl + Cl + H2O =>
Ca(OH)2 + 2 HCl = CaCl + Cl + 2 H2O
MnBr2(aq) + K2S(aq) = MnS(s) + KBr(aq) =>
MnBr2(aq) + K2S(aq) = MnS(s) + 2 KBr(aq)
KCl + Ag(NO3)2 = AgCl + K(NO3)2 =>
KCl + Ag(NO3)2 = AgCl + K(NO3)2
NaClO + KI + H2SO4 = I2 + K2SO4 + NaCl + H2O =>
NaClO + 2 KI + H2SO4 = I2 + K2SO4 + NaCl + H2O
Li3(PO4) + AgNO3 = Ag3PO4 + LiNO3 =>
Li3(PO4) + 3 AgNO3 = Ag3PO4 + 3 LiNO3
H3PO4 + Fe(OH)2 = Fe3(PO4)2 + H2O =>
2 H3PO4 + 3 Fe(OH)2 = Fe3(PO4)2 + 6 H2O
Zn(NO3)2 + Na2CO3 + H2O = Zn(OH)2*ZnCO3 + NaHCO3 + NaNO3 =>
2 Zn(NO3)2 + 3 Na2CO3 + 2 H2O = Zn(OH)2*ZnCO3 + 2 NaHCO3 + 4 NaNO3
H2O + CO3 = HCO3 + OH =>
H2O + CO3 = HCO3 + OH
SnS + H2O2 + OH{-} = SnS3{2-} + SnO3{2-} + H2O =>
3 SnS + 3 H2O2 + 6 OH{-} = SnS3{2-} + 2 SnO3{2-} + 6 H2O
NH3 + Na3PO4 + H2O = (NH4)3PO4 + NaOH =>
3 NH3 + Na3PO4 + 3 H2O = (NH4)3PO4 + 3 NaOH
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
CdSO4 + Na2S2O3 + H2O = CdS + NaHSO4 =>
CdSO4 + Na2S2O3 + H2O = CdS + 2 NaHSO4
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