| 前日に均衡した方程式 |
FeCl3 + 3 NaF = 3 NaCl + FeF3
Ma + H2SO4 = MaSO4 + S + H2O =>
3 Ma + 4 H2SO4 = 3 MaSO4 + S + 4 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Cr(ClO4)3 + K2CO3 = KClO4 + Cr2(CO3)3 =>
2 Cr(ClO4)3 + 3 K2CO3 = 6 KClO4 + Cr2(CO3)3
Al + F2 = AlF3 =>
2 Al + 3 F2 = 2 AlF3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NH4Fe(SO4)2 + BaCl2 = BaSO4 + FeCl3 + (NH4)2SO4 =>
2 NH4Fe(SO4)2 + 3 BaCl2 = 3 BaSO4 + 2 FeCl3 + (NH4)2SO4
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
NiC2O4*2H2O(s) + O2(g) = Ni2O3 + H2O + CO2 =>
4 NiC2O4*2H2O(s) + 3 O2(g) = 2 Ni2O3 + 8 H2O + 8 CO2
Ca2Al3Si3O12(OH) + SiO2 = Ca3Al2Si3O12 + CaAl2Si2O8 + H2O =>
4 Ca2Al3Si3O12(OH) + SiO2 = Ca3Al2Si3O12 + 5 CaAl2Si2O8 + 2 H2O
KF + AgNO3 = KNO3 + AgF =>
KF + AgNO3 = KNO3 + AgF
C2H6 + H2O = CH3OH + H2 =>
C2H6 + 2 H2O = 2 CH3OH + H2
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
(NH4)2S(aq) + SrCl2(aq) = NH4Cl(aq) + SSr(s) =>
(NH4)2S(aq) + SrCl2(aq) = 2 NH4Cl(aq) + SSr(s)
Na2O1 + H2O = Na1(OH)1 =>
Na2O1 + H2O = 2 Na1(OH)1
C15H30 + O2 = CO2 + H2O =>
2 C15H30 + 45 O2 = 30 CO2 + 30 H2O
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
Au + Cl2 = AuCl3 =>
2 Au + 3 Cl2 = 2 AuCl3
Mg(OH)2 + HCl = MgCl2 + H(OH) =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H(OH)
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Fe + Cu(NO3)2 = Fe(NO3)2 + Cu =>
Fe + Cu(NO3)2 = Fe(NO3)2 + Cu
Zn + CuBr2 = ZnBr2 + Cu =>
Zn + CuBr2 = ZnBr2 + Cu
C2H8N2 + O2 = CO2 + H2O + NO2 =>
C2H8N2 + 6 O2 = 2 CO2 + 4 H2O + 2 NO2
Al + CuCl = AlCl3 + Cu =>
Al + 3 CuCl = AlCl3 + 3 Cu
HClO + NaClO = NaClO3 + HCl =>
2 HClO + NaClO = NaClO3 + 2 HCl
PbCl2 + F2 = PbF2 + Cl =>
PbCl2 + F2 = PbF2 + 2 Cl
MgN = Mg + N3 =>
3 MgN = 3 Mg + N3
KI + Cl2H2O = I2 + KCl + H2O =>
2 KI + Cl2H2O = I2 + 2 KCl + H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
P2O5(s) + H2O = H3PO4(aq) =>
P2O5(s) + 3 H2O = 2 H3PO4(aq)
K2S + BaSO4 = K2(SO4) + Ba2S2 =>
2 K2S + 2 BaSO4 = 2 K2(SO4) + Ba2S2
NH4Cl + Mg(OH)2 = NH4(OH) + MgCl2 =>
2 NH4Cl + Mg(OH)2 = 2 NH4(OH) + MgCl2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2S(aq) + KCl = K2S + HCl(aq) =>
H2S(aq) + 2 KCl = K2S + 2 HCl(aq)
Ca3N2 + H2O = Ca(OH)2 + NH3 =>
Ca3N2 + 6 H2O = 3 Ca(OH)2 + 2 NH3
Zn3N2 + P3N5 + NH4Cl = ZnH2P4N8 + HCl =>
Zn3N2 + 4 P3N5 + 2 NH4Cl = 3 ZnH2P4N8 + 2 HCl
H2O(l) + HCl(aq) = H3ClO =>
H2O(l) + HCl(aq) = H3ClO
AgF + Fe(NO3)2 = AgNO3 + FeF2 =>
2 AgF + Fe(NO3)2 = 2 AgNO3 + FeF2
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
SnCl6 + NaCl = NaSnCl6 + Cl =>
SnCl6 + NaCl = NaSnCl6 + Cl
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
C + O2 + N2 = C3O2N3 =>
6 C + 2 O2 + 3 N2 = 2 C3O2N3
C3H7NO2 + NH3 = C3H7NH2 + HNO2 =>
C3H7NO2 + NH3 = C3H7NH2 + HNO2
Be2C + H2O = Be(OH)2 + CH4 =>
Be2C + 4 H2O = 2 Be(OH)2 + CH4
CBr4 + F2 = CF4 + Br2 =>
CBr4 + 2 F2 = CF4 + 2 Br2
Sn + H{+} = Sn2{+} + H2 =>
4 Sn + 2 H{+} = 2 Sn2{+} + H2
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