| 前日に均衡した方程式 |
6 NaNO3 + 3 Na2CO3 = 4 Na3 + 3(NO3)2CO3
CH3COOH + KOH = H2O + K + CO2 =>
CH3COOH + 8 KOH = 6 H2O + 8 K + 2 CO2
KCr(SO4)2 + K2S + H2O = Cr(OH)3 + H2S + K2SO4 =>
2 KCr(SO4)2 + 3 K2S + 6 H2O = 2 Cr(OH)3 + 3 H2S + 4 K2SO4
SrI2(aq) + KOH(aq) = KI(aq) + Sr(OH)2(s) =>
SrI2(aq) + 2 KOH(aq) = 2 KI(aq) + Sr(OH)2(s)
RbOH + H2SO3 = RbSO3 + H2OH =>
RbOH + H2SO3 = RbSO3 + H2OH
Ca(HCO3)2 + Na3Po4 = Ca3(Po4)2 + NaHCO3 =>
3 Ca(HCO3)2 + 2 Na3Po4 = Ca3(Po4)2 + 6 NaHCO3
MgSO4 = SO2 + MgO + O2 =>
2 MgSO4 = 2 SO2 + 2 MgO + O2
Mg(HCO3)2 = Mg{+2} + HCO3{-} =>
Mg(HCO3)2 = Mg{+2} + 2 HCO3{-}
Fe2S + O = Fe2O + SO2 =>
Fe2S + 3 O = Fe2O + SO2
CH2OHCHOHCH2OH + HNO3 = CH2ONO2CHONO2CH2ONO2 + H2O =>
CH2OHCHOHCH2OH + 3 HNO3 = CH2ONO2CHONO2CH2ONO2 + 3 H2O
Fe(OH)2 + KClO3 + H2SO4 = Fe2(SO4)3 + KCl + H2O =>
6 Fe(OH)2 + KClO3 + 9 H2SO4 = 3 Fe2(SO4)3 + KCl + 15 H2O
K2O(s) + N2(g) + O2(g) = KNO3(s) =>
2 K2O(s) + 2 N2(g) + 5 O2(g) = 4 KNO3(s)
CH3CHCH2 + KMnO4 + H2O = CH3CHOHCH2OH + KOH + MnO2 =>
3 CH3CHCH2 + 2 KMnO4 + 4 H2O = 3 CH3CHOHCH2OH + 2 KOH + 2 MnO2
C15H16O2 + COCl2 + NaOH = NaCl + [OC6H4C(CH3)2C6H4OCO]50 + H2O =>
50 C15H16O2 + 50 COCl2 + 100 NaOH = 100 NaCl + [OC6H4C(CH3)2C6H4OCO]50 + 100 H2O
ZnOHCl + HNO3 = ZnCl2 + Zn(NO3)2 + H2O =>
2 ZnOHCl + 2 HNO3 = ZnCl2 + Zn(NO3)2 + 2 H2O
Al + Ni(NO3)3 = Al(NO3)3 + Ni =>
Al + Ni(NO3)3 = Al(NO3)3 + Ni
CH3(CO2)CH3 + O2 = CO2 + H2O =>
2 CH3(CO2)CH3 + 7 O2 = 6 CO2 + 6 H2O
K3PO4 + HCl = K2 + HPO4 + KCl =>
K3PO4 + HCl = K2 + HPO4 + KCl
CrO3 + HBr = CrBr3 + Br2 + H2O =>
2 CrO3 + 12 HBr = 2 CrBr3 + 3 Br2 + 6 H2O
SiI4 + H2O = H2SiO3 + HI =>
SiI4 + 3 H2O = H2SiO3 + 4 HI
Cu3(AsO4)2 = Cu3 + AsO4 =>
Cu3(AsO4)2 = Cu3 + 2 AsO4
C5H11Br + KOH = C5H10 + KBr + H2O =>
C5H11Br + KOH = C5H10 + KBr + H2O
NaOH + KSCN = NaSCN + K + OH =>
NaOH + KSCN = NaSCN + K + OH
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Al(OH)3 = Al + O2 + H2 =>
2 Al(OH)3 = 2 Al + 3 O2 + 3 H2
H2 + Ta2O3 = Ta + H2O =>
3 H2 + Ta2O3 = 2 Ta + 3 H2O
N2H2(CH3)2 + N2O = CO2 + H2O + N2 =>
N2H2(CH3)2 + 8 N2O = 2 CO2 + 4 H2O + 9 N2
BrCl = Cl2 + Br2 =>
2 BrCl = Cl2 + Br2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C6 + O2 + H2 = C3H6O =>
C6 + O2 + 6 H2 = 2 C3H6O
NaNO3 + Na2CO3 = Na3 + (NO3)2CO3 =>
6 NaNO3 + 3 Na2CO3 = 4 Na3 + 3(NO3)2CO3
LiOH + LiH2PO4 = Li3PO4 + H2O =>
2 LiOH + LiH2PO4 = Li3PO4 + 2 H2O
Pb(NO3)2 + NaOH + Al = PbOH + Al(NO3)2 + NaNO3 =>
2 Pb(NO3)2 + 2 NaOH + Al = 2 PbOH + Al(NO3)2 + 2 NaNO3
Al(NO3)3 + NaCl = NaNO3 + AlCl3 =>
Al(NO3)3 + 3 NaCl = 3 NaNO3 + AlCl3
C6 + O2 + H2 = C3H6O =>
C6 + O2 + 6 H2 = 2 C3H6O
PbI2 + KI = K2[PbI4] =>
PbI2 + 2 KI = K2[PbI4]
Fe(OH)2 + CuSO4 = FeSO4 + Cu(OH)2 =>
Fe(OH)2 + CuSO4 = FeSO4 + Cu(OH)2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
CO + H2O = C6H6O6 + O2 =>
12 CO + 6 H2O = 2 C6H6O6 + 3 O2
C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O
NaNO2 + Na = Na2O + N2 =>
2 NaNO2 + 6 Na = 4 Na2O + N2
Ba(SO3) = Ba + SO3 =>
Ba(SO3) = Ba + SO3
CaO + H{2}O = CaOH{2} =>
CaO + H{2}O = CaOH{2}
NaMn04 + H2SO3 = MnS04 + H2SO4 + Na2SO4 + H2O =>
2 NaMn04 + 95 H2SO3 = 8 MnS04 + 62 H2SO4 + Na2SO4 + 33 H2O
Mg2C + H2O = C3H4 + Mg + O2 =>
3 Mg2C + 2 H2O = C3H4 + 6 Mg + O2
CuCl + KOH = CuOH + ClK =>
CuCl + KOH = CuOH + ClK
LiNO3 + H2SO4 = Li2SO4 + NO3H =>
2 LiNO3 + H2SO4 = Li2SO4 + 2 NO3H
K2CrO4 = CrO3 + K2O =>
K2CrO4 = CrO3 + K2O
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