| 前日に均衡した方程式 |
2 Zn(SO4) + MgCl2 = 2 ZnCl + Mg(SO4)2
Ca(ClO)2 + H2O = Ca(OH)2 + HClO =>
Ca(ClO)2 + 2 H2O = Ca(OH)2 + 2 HClO
CHO + O2 = CO2 + H2O =>
4 CHO + 3 O2 = 4 CO2 + 2 H2O
Na3BO3 + HOH = NaOH + H3BO3 =>
Na3BO3 + 3 HOH = 3 NaOH + H3BO3
C4H4S(s) + O2(g) = CO2(g) + H2O(g) + SO2(g) =>
C4H4S(s) + 6 O2(g) = 4 CO2(g) + 2 H2O(g) + SO2(g)
H3BO3 + CH3OH = B(OCH3)3 + H2O =>
H3BO3 + 3 CH3OH = B(OCH3)3 + 3 H2O
P2S5 + HNO3 + H2O = H2SO4 + H3PO4 + N0 =>
P2S5 + 8 HNO3 + 4 H2O = 5 H2SO4 + 2 H3PO4 + 8 N0
B(OH)3 + NaOH = Na3BO3 + H2O =>
B(OH)3 + 3 NaOH = Na3BO3 + 3 H2O
C12H22 + O2 = CO2 + H2O =>
2 C12H22 + 35 O2 = 24 CO2 + 22 H2O
Fe(OH)3 + KOH = K3(Fe(OH)6) =>
Fe(OH)3 + 3 KOH = K3(Fe(OH)6)
Cu(OH)2 = H2O + CuO =>
Cu(OH)2 = H2O + CuO
NaCl + H2SO4 + PbO2 = Cl2 + Pb(HSO4) + NaHSO4 + H2O =>
6 NaCl + 8 H2SO4 + 2 PbO2 = 3 Cl2 + 2 Pb(HSO4) + 6 NaHSO4 + 4 H2O
NO + Cu{2+} + H2O = NO3{-} + Cu{+} + H{+} =>
NO + 3 Cu{2+} + 2 H2O = NO3{-} + 3 Cu{+} + 4 H{+}
FeCl3 + KCNS = Fe(CNS)3 + KCl =>
FeCl3 + 3 KCNS = Fe(CNS)3 + 3 KCl
Fe(NO3)3 + KI = KNO3 + Fe(NO3)2 + I2 =>
2 Fe(NO3)3 + 2 KI = 2 KNO3 + 2 Fe(NO3)2 + I2
C + HNO3 = N2 + CO2 + H2O =>
5 C + 4 HNO3 = 2 N2 + 5 CO2 + 2 H2O
[Ni(NH3)6] + NaOH = Na + Ni(OH)2 + NH3 =>
[Ni(NH3)6] + 2 NaOH = 2 Na + Ni(OH)2 + 6 NH3
Al(s) + Hg(NO3)2(aq) = Al(NO3)(aq) + Hg(l) =>
2 Al(s) + Hg(NO3)2(aq) = 2 Al(NO3)(aq) + Hg(l)
C + HNO3 = CO2 + NO + H2O =>
3 C + 4 HNO3 = 3 CO2 + 4 NO + 2 H2O
K2CrO4 + HBr = KBr + H2CrO4 =>
K2CrO4 + 2 HBr = 2 KBr + H2CrO4
FeCl3 + K3Po4 = FePo4 + KCl =>
FeCl3 + K3Po4 = FePo4 + 3 KCl
Ni + CoCl2 = NiCl + Co =>
2 Ni + CoCl2 = 2 NiCl + Co
K2SiO3 + CaO = CaSiO3 + K2O =>
K2SiO3 + CaO = CaSiO3 + K2O
Mg(Cl2) + Na2(SO4) = Mg(SO4) + Na(Cl) =>
Mg(Cl2) + Na2(SO4) = Mg(SO4) + 2 Na(Cl)
NH4Br + Pb(C2H4O2)2 = NH4(C2H4O2) + PbBr2 =>
2 NH4Br + Pb(C2H4O2)2 = 2 NH4(C2H4O2) + PbBr2
K2S + BaCl2 = BaS + K2Cl2 =>
K2S + BaCl2 = BaS + K2Cl2
MnO + Pb2O3 + HNO3 = HMnO4 + Pb(NO3)2 + H2O =>
2 MnO + 5 Pb2O3 + 20 HNO3 = 2 HMnO4 + 10 Pb(NO3)2 + 9 H2O
MgO + NaOH + C10H16N2O8 = C10H12N2Na2O8Mg + H2O =>
MgO + 2 NaOH + C10H16N2O8 = C10H12N2Na2O8Mg + 3 H2O
C2H5N + O2 = CO2 + H2O + NO111 =>
4 C2H5N + 235 O2 = 8 CO2 + 10 H2O + 4 NO111
(propane)C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
(propane)C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
FeS(s) + F2(g) = Fe2 + FS =>
2 FeS(s) + F2(g) = Fe2 + 2 FS
NH4Cl + LiBr = LiCl + NH4Br =>
NH4Cl + LiBr = LiCl + NH4Br
HCl(aq) + Na2CO3(aq) = NaCl(aq) + H2CO3(l) =>
2 HCl(aq) + Na2CO3(aq) = 2 NaCl(aq) + H2CO3(l)
Cu + HCl + H2O2 = CuCl + H2O =>
2 Cu + 2 HCl + H2O2 = 2 CuCl + 2 H2O
C6H12O + K2Cr2O7 = C6H10O + H2O + KCr =>
7 C6H12O + K2Cr2O7 = 7 C6H10O + 7 H2O + 2 KCr
B + H2O = B(OH)3 + H2 =>
2 B + 6 H2O = 2 B(OH)3 + 3 H2
C7H6O2 + NaOH = C6H6 + Na2CO3 + H2O =>
C7H6O2 + 2 NaOH = C6H6 + Na2CO3 + H2O
C2H5NH2(g) + O2 = CO2(g) + H2O(g) + N2(g) =>
4 C2H5NH2(g) + 15 O2 = 8 CO2(g) + 14 H2O(g) + 2 N2(g)
Na2S + ZnCl2 = ZnS + NaCl =>
Na2S + ZnCl2 = ZnS + 2 NaCl
Br2(g) + KI(ac) = KBr(ac) + I2(g) =>
Br2(g) + 2 KI(ac) = 2 KBr(ac) + I2(g)
Mn(CO2) + O2 = MnO2 + CO2 =>
Mn(CO2) + O2 = MnO2 + CO2
BrCl + H2O = Br2 + HBrO3 + HCl =>
5 BrCl + 3 H2O = 2 Br2 + HBrO3 + 5 HCl
CaC2O4 + HNO3 = Ca(NO3)2 + H2C2O4 =>
CaC2O4 + 2 HNO3 = Ca(NO3)2 + H2C2O4
W2O4 + H2 = W + H2O =>
W2O4 + 4 H2 = 2 W + 4 H2O
KHSO3(aq) + NaNO3(aq) = KNO3(aq) + NaHSO3(aq) =>
KHSO3(aq) + NaNO3(aq) = KNO3(aq) + NaHSO3(aq)
C9H11NO3 + O2 = CO2 + H2O + NH3 =>
2 C9H11NO3 + 19 O2 = 18 CO2 + 8 H2O + 2 NH3
Fe(s) + Ni(NO3)2(aq) = Fe(NO3)3(aq) + Ni(s) =>
2 Fe(s) + 3 Ni(NO3)2(aq) = 2 Fe(NO3)3(aq) + 3 Ni(s)
(C8H18) + O2 = CO2 + H2O =>
2(C8H18) + 25 O2 = 16 CO2 + 18 H2O
CuSO4(aq) + NH3(aq) + H2O(l) = Cu(OH)2(s) + (NH4)2SO4(aq) =>
CuSO4(aq) + 2 NH3(aq) + 2 H2O(l) = Cu(OH)2(s) + (NH4)2SO4(aq)
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