| 前日に均衡した方程式 |
2 C5H10O2(l) + 13 O2(g) = 10 CO2(g) + 10 H2O(g)
H2SO4 + HI = SO2 + I2 + H2O =>
H2SO4 + 2 HI = SO2 + I2 + 2 H2O
HI + LiHSO3 = H2O + SO2 + LiI =>
HI + LiHSO3 = H2O + SO2 + LiI
(NH4)2SO4 + Cr(OH)3 = Cr2(SO4)3 + H2O + NH3 =>
3(NH4)2SO4 + 2 Cr(OH)3 = Cr2(SO4)3 + 6 H2O + 6 NH3
Br2 + Mg = MgBr2 =>
Br2 + Mg = MgBr2
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
KF + Pb(NO3)2 = K(NO3) + PbF2 =>
2 KF + Pb(NO3)2 = 2 K(NO3) + PbF2
AgF + H2O = AgOH + HF =>
AgF + H2O = AgOH + HF
Pb + HI = PbH + I =>
Pb + HI = PbH + I
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
BaS + HOH = Ba(OH)2 + H2S =>
BaS + 2 HOH = Ba(OH)2 + H2S
Cu(NO3)2 + PO4 = Cu3(PO4)2 + NO3 =>
3 Cu(NO3)2 + 2 PO4 = Cu3(PO4)2 + 6 NO3
AgF + H2O = Ag2O + HF =>
2 AgF + H2O = Ag2O + 2 HF
HClO4(s) + P4O10(s) = H3PO4(aq) + Cl2O7(s) =>
12 HClO4(s) + P4O10(s) = 4 H3PO4(aq) + 6 Cl2O7(s)
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
Al2(SO4)3 = Al2O3 + SO2 + O2 =>
2 Al2(SO4)3 = 2 Al2O3 + 6 SO2 + 3 O2
Pb(CN)2 = Pb + CN =>
Pb(CN)2 = Pb + 2 CN
S + Ba(OH)2 = BaS + BaSO3 + H2O =>
3 S + 3 Ba(OH)2 = 2 BaS + BaSO3 + 3 H2O
MgS = Mg{+2} + S{-2} =>
MgS = Mg{+2} + S{-2}
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
H2SO4 + NaHCO3 = Na2SO4 + CO2 + H2O =>
H2SO4 + 2 NaHCO3 = Na2SO4 + 2 CO2 + 2 H2O
MgCl2 + Fe2(C2O4)3 = Mg(C2O4)3 + FeCl =>
MgCl2 + Fe2(C2O4)3 = Mg(C2O4)3 + 2 FeCl
Cu + Si(NO3) = Cu(NO3)2 + Si =>
Cu + 2 Si(NO3) = Cu(NO3)2 + 2 Si
H2CO3(aq) + LiOH(aq) = Li2CO3(aq) + H2O =>
H2CO3(aq) + 2 LiOH(aq) = Li2CO3(aq) + 2 H2O
P6 + C(F2O)3 + Ne(O3C)2 = O + (FC)4 + Ne3(PF)2 =>
10 P6 + 48 C(F2O)3 + 90 Ne(O3C)2 = 684 O + 57(FC)4 + 30 Ne3(PF)2
Ca(OH)2 + H2FO3 = Ca(FO3) + H2O =>
Ca(OH)2 + H2FO3 = Ca(FO3) + 2 H2O
Cl(g) = Cl2(g) =>
2 Cl(g) = Cl2(g)
H2 + OH = H2O =>
H2 + 2 OH = 2 H2O
FeCl3(ac) + NaOH(ac) = Fe(OH)3(ac) + NaCl(ac) =>
FeCl3(ac) + 3 NaOH(ac) = Fe(OH)3(ac) + 3 NaCl(ac)
ZnO + Ca(OH)2 = Zn(OH)2 + CaO =>
ZnO + Ca(OH)2 = Zn(OH)2 + CaO
Cs(s) + HCl(aq) = CsCl2(aq) + H2(g) =>
Cs(s) + 2 HCl(aq) = CsCl2(aq) + H2(g)
CaO + N2O5 = Ca(NO3)2 =>
CaO + N2O5 = Ca(NO3)2
Zr + Hf + Os = ZrHfOs4 =>
Zr + Hf + 4 Os = ZrHfOs4
Ca3(AsO4)2 + Ag2SO4 = Ag3AsO4 + CaSO4 =>
Ca3(AsO4)2 + 3 Ag2SO4 = 2 Ag3AsO4 + 3 CaSO4
P2O5 + CO = P4 + CO2 =>
2 P2O5 + 10 CO = P4 + 10 CO2
As2S3 + HNO3 = S + NO2 + H2O + H3AsO4 =>
As2S3 + 10 HNO3 = 3 S + 10 NO2 + 2 H2O + 2 H3AsO4
Al2(SO4)3 = Al + SO4 =>
Al2(SO4)3 = 2 Al + 3 SO4
VSO4 + CuSO4 + H2O = Cu + VOSO4 + H2SO4 =>
VSO4 + CuSO4 + H2O = Cu + VOSO4 + H2SO4
ZnO + Ca(OH)2 = CaZnO2 + H2O =>
ZnO + Ca(OH)2 = CaZnO2 + H2O
MgO(s) + Si(l) = Mg(s) + SiO2(l) =>
2 MgO(s) + Si(l) = 2 Mg(s) + SiO2(l)
Fe3(PO4)2 = FeO + P2O5 =>
Fe3(PO4)2 = 3 FeO + P2O5
NaOH + Cl2 = NaCl + NaClO + H2O =>
2 NaOH + Cl2 = NaCl + NaClO + H2O
CH3OCH2CH2CH3 + HI = CH3I + CH3OH =>
CH3OCH2CH2CH3 + 3 HI = 3 CH3I + CH3OH
KMnO4 + NaHSO3 = MnO2 + K2SO4 + Na2SO4 + NaHSO4 + H2O =>
2 KMnO4 + 3 NaHSO3 = 2 MnO2 + K2SO4 + Na2SO4 + NaHSO4 + H2O
Pb + HNO3 = Pb(NO3)2 + NO2 + H2O =>
Pb + 4 HNO3 = Pb(NO3)2 + 2 NO2 + 2 H2O
CH3OCH2CH2CH3 + HI = CH3I + CH3OH =>
CH3OCH2CH2CH3 + 3 HI = 3 CH3I + CH3OH
Hg(OH)2 + H3NO4 = Hg3(NO4)2 + H2O =>
3 Hg(OH)2 + 2 H3NO4 = Hg3(NO4)2 + 6 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Na2CO3 + CuCl2 = Na2Cu + Cl2CO3 =>
Na2CO3 + CuCl2 = Na2Cu + Cl2CO3
K + N2 = K3N =>
6 K + N2 = 2 K3N
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