| 前日に均衡した方程式 |
2 FeCl2 + Cl2 = 2 FeCl3
FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3
K2SO4 + AlCl3 = Al2(SO4)3 + KCl =>
3 K2SO4 + 2 AlCl3 = Al2(SO4)3 + 6 KCl
Cr2O7{2-} + C + H{+} = Cr{3+} + CO2 + H2O =>
2 Cr2O7{2-} + 3 C + 16 H{+} = 4 Cr{3+} + 3 CO2 + 8 H2O
Cr(OH)3 + Ba(OH)2 = Ba3[Cr(OH)6]2 =>
2 Cr(OH)3 + 3 Ba(OH)2 = Ba3[Cr(OH)6]2
Cu(NO3)2 + Na2CO3 + H2O = CuCO3Cu(HO)2 + NaNO3 + CO2 =>
2 Cu(NO3)2 + 2 Na2CO3 + H2O = CuCO3Cu(HO)2 + 4 NaNO3 + CO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
SiO2 + Al(OH)3 = Al2(SiO3)3 + H2O =>
3 SiO2 + 2 Al(OH)3 = Al2(SiO3)3 + 3 H2O
LiCl = Li + Cl2 =>
2 LiCl = 2 Li + Cl2
KNO3 + SrCl2 = Sr(NO3)2 + KCl =>
2 KNO3 + SrCl2 = Sr(NO3)2 + 2 KCl
KHCO3(s) = K2CO3(s) + H2O(l) + CO2(g) =>
2 KHCO3(s) = K2CO3(s) + H2O(l) + CO2(g)
NH3 + O2 = H2O + N2 =>
4 NH3 + 3 O2 = 6 H2O + 2 N2
NaOH + NiCl2 = NaCl + Cl2 + NiOH =>
2 NaOH + 2 NiCl2 = 2 NaCl + Cl2 + 2 NiOH
P4 + H2 = PH3 =>
P4 + 6 H2 = 4 PH3
KMnO7 + HCl + NaHSO3 = KCl + MnCl + NaHSO4 + H2O =>
KMnO7 + 2 HCl + 6 NaHSO3 = KCl + MnCl + 6 NaHSO4 + H2O
Ca(OH)2 + HCI = CaCI + H(OH)2 =>
Ca(OH)2 + HCI = CaCI + H(OH)2
NH4{+} + CO2 + H2O + HCO3{-} + HPO4{2-} = C106H263O110N16P + O2 =>
16 NH4{+} + 92 CO2 + 92 H2O + 14 HCO3{-} + HPO4{2-} = C106H263O110N16P + 106 O2
AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI
N2H4*H2O + HNO3 = [N2H5]NO3 + H2O =>
N2H4*H2O + HNO3 = [N2H5]NO3 + H2O
NaOH + (NH4)2HPO4 = Na2HPO4 + NH3 + H2O =>
2 NaOH + (NH4)2HPO4 = Na2HPO4 + 2 NH3 + 2 H2O
Na2CO3 + (NH4)SO4 = Na2SO4 + CO3 + NH4 =>
Na2CO3 + (NH4)SO4 = Na2SO4 + CO3 + NH4
HgNO32 = Hg + NO2 + O2 =>
HgNO32 = Hg + NO2 + 15 O2
AI + P = AIP =>
AI + P = AIP
Ca(OH)2(s) + SO2(g) = CaSO3(s) + H2O(l) =>
Ca(OH)2(s) + SO2(g) = CaSO3(s) + H2O(l)
ZnS(s) + HNO3(aq) = ZnSO4(aq) + NO2(g) + H2O(l) =>
ZnS(s) + 8 HNO3(aq) = ZnSO4(aq) + 8 NO2(g) + 4 H2O(l)
Ra3(PO4)2 + H2SO4 = Ra(SO4) + H3PO4 =>
Ra3(PO4)2 + 3 H2SO4 = 3 Ra(SO4) + 2 H3PO4
CH3OH + Ag2O = CH3OOH + Ag =>
CH3OH + Ag2O = CH3OOH + 2 Ag
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Zn(OH)2 + LiOH = [Zn[Li(OH)3]] =>
Zn(OH)2 + LiOH = [Zn[Li(OH)3]]
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Cu(OH)2 + H2SO4 = [Cu(H2O)2]SO4 =>
Cu(OH)2 + H2SO4 = [Cu(H2O)2]SO4
Li2CO3 + HCl = LiCl + H2O + CO2 =>
Li2CO3 + 2 HCl = 2 LiCl + H2O + CO2
OH{-} + I{-} + MnO4{-} = IO3{-} + H2O + MnO4{-2} =>
6 OH{-} + I{-} + 6 MnO4{-} = IO3{-} + 3 H2O + 6 MnO4{-2}
P4 + F2 = PF3 =>
P4 + 6 F2 = 4 PF3
Al2O3 + C = Al + CO2(g) =>
2 Al2O3 + 3 C = 4 Al + 3 CO2(g)
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
LiClO3 = Li + ClO3 =>
LiClO3 = Li + ClO3
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Ba(OH)2 + H2SO4 = H2O + BaSO4 =>
Ba(OH)2 + H2SO4 = 2 H2O + BaSO4
NaH2PO2 = Na4P2O7 + PH3 + NaPO3 + H2 =>
5 NaH2PO2 = Na4P2O7 + 2 PH3 + NaPO3 + 2 H2
CH3CH2OH + CH3CH2CH2CH2Li = CH3CH2OCH3CH2CH2CH2 + HLi =>
CH3CH2OH + CH3CH2CH2CH2Li = CH3CH2OCH3CH2CH2CH2 + HLi
H2Co4 + Al(OH)3 = Al2(Co4)3 + H2O =>
3 H2Co4 + 2 Al(OH)3 = Al2(Co4)3 + 6 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
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