| 前日に均衡した方程式 |
FeS + 2 HCl = H2S + FeCl2
Fe(NO3)2 + KOH + Cl2 = Fe(OH)3 + KCl + KNO3 =>
2 Fe(NO3)2 + 6 KOH + Cl2 = 2 Fe(OH)3 + 2 KCl + 4 KNO3
Mg + CH3COOH = (CH3COO)2Mg + H =>
Mg + 2 CH3COOH = (CH3COO)2Mg + 2 H
Al + P = Al2P3 =>
2 Al + 3 P = Al2P3
Fe2O3(s) + H2(g) = Fe + H2O(s) =>
Fe2O3(s) + 3 H2(g) = 2 Fe + 3 H2O(s)
CoS + O2 = Co(SO4) =>
CoS + 2 O2 = Co(SO4)
Al + P = Al2P3 =>
2 Al + 3 P = Al2P3
C3H3O3 + O2 = CO + H2O =>
4 C3H3O3 + 3 O2 = 12 CO + 6 H2O
K + Cl + O = KClO4 =>
K + Cl + 4 O = KClO4
H2SnO2 + Cr(OH)3 = Cr2(SnO2)3 + H2O =>
3 H2SnO2 + 2 Cr(OH)3 = Cr2(SnO2)3 + 6 H2O
Si + Cl2 = SiCl4 =>
Si + 2 Cl2 = SiCl4
MgO + Cl = MgCl2 + O =>
MgO + 2 Cl = MgCl2 + O
HCl + H2O = H + ClO3 =>
HCl + 3 H2O = 7 H + ClO3
NaHCo3 + HCl + O2 = NaCl + Co2 + H2O =>
2 NaHCo3 + 2 HCl + O2 = 2 NaCl + 3 Co2 + 2 H2O
(CH2)CHOH + O2 = CO2 + H2O =>
2(CH2)CHOH + 5 O2 = 4 CO2 + 4 H2O
KNO3 + C3H8 = K2CO3 + CO2 + H2O + N2 =>
4 KNO3 + C3H8 = 2 K2CO3 + CO2 + 4 H2O + 2 N2
CH3OONa + H2O = CH4 + NaOH + O2 =>
CH3OONa + H2O = CH4 + NaOH + O2
Al + P = Al2P3 =>
2 Al + 3 P = Al2P3
Al + I2 = AlI3 =>
2 Al + 3 I2 = 2 AlI3
Br2(l) + KI(s) = I2(s) + KBr(s) =>
Br2(l) + 2 KI(s) = I2(s) + 2 KBr(s)
CH2O + H2 = CH3OH =>
CH2O + H2 = CH3OH
C17H35COOH + O2 = CO2 + H2O =>
C17H35COOH + 26 O2 = 18 CO2 + 18 H2O
Al + P = Al2P3 =>
2 Al + 3 P = Al2P3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Lil + BaS = LilBaS =>
Lil + BaS = LilBaS
CaCl + Pb(NO3)2 = Ca(NO3)2 + ClPb =>
CaCl + Pb(NO3)2 = Ca(NO3)2 + ClPb
Zn(NO3)2 + Na2CO3 = Zn2(CO3)2 + NaNO3 =>
2 Zn(NO3)2 + 2 Na2CO3 = Zn2(CO3)2 + 4 NaNO3
AlCl3 + Cs = CsCl + Al = =>
AlCl3 + 3 Cs = 3 CsCl + Al
NaCl + CuCl2 = Na2CuCl4 =>
2 NaCl + CuCl2 = Na2CuCl4
Au(OH)4 + N2H4 = Au + N2 + H2O =>
Au(OH)4 + N2H4 = Au + N2 + 4 H2O
Na2CO3 + HCe = NaCe + H2CO3 =>
Na2CO3 + 2 HCe = 2 NaCe + H2CO3
C2H5COOH = C2H5COO + H2 =>
2 C2H5COOH = 2 C2H5COO + H2
Nh4SCn = SCn + Nh4 =>
Nh4SCn = SCn + Nh4
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C6H10 + O2(g) = CO2 + H2O =>
2 C6H10 + 17 O2(g) = 12 CO2 + 10 H2O
FeO + P = P2O5 + Fe =>
5 FeO + 2 P = P2O5 + 5 Fe
Cr2O7 + HCl = CrCl3 + Cl2 + H2O =>
Cr2O7 + 14 HCl = 2 CrCl3 + 4 Cl2 + 7 H2O
UH3 + Br = UBr + H =>
UH3 + Br = UBr + 3 H
(NH4)2CO3 + Ca3(PO4)2 = CaCO3 + (NH4)3PO4 =>
3(NH4)2CO3 + Ca3(PO4)2 = 3 CaCO3 + 2(NH4)3PO4
Ce(SO4)2 + H2C2O4 = Ce2(SO4)3 + CO2 + H2SO4 =>
2 Ce(SO4)2 + H2C2O4 = Ce2(SO4)3 + 2 CO2 + H2SO4
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
C18H20FN5O4 + O2 = CO2 + H2O + NO2 + F =>
C18H20FN5O4 + 26 O2 = 18 CO2 + 10 H2O + 5 NO2 + F
H3PO4 + AgCl = Ag3PO4 + HCl =>
H3PO4 + 3 AgCl = Ag3PO4 + 3 HCl
K2CO3 + HNO3 = KNO3 + H2O + CO2 =>
K2CO3 + 2 HNO3 = 2 KNO3 + H2O + CO2
Na2S2O3 + KClO3 + H2O = Na2S4O6 + KCl + NaOH =>
6 Na2S2O3 + KClO3 + 3 H2O = 3 Na2S4O6 + KCl + 6 NaOH
Cu + ZnCl2 = CuCl2 + Zn =>
Cu + ZnCl2 = CuCl2 + Zn
Ca + AlCl3 = CaCl2 + Al =>
3 Ca + 2 AlCl3 = 3 CaCl2 + 2 Al
LiNO + O2 = LiNO3 =>
LiNO + O2 = LiNO3
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
C5H8 + H2O = C5H10O2 + H =>
C5H8 + 2 H2O = C5H10O2 + 2 H
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