| 前日に均衡した方程式 |
PbCl2 + Na2SO4 = 2 NaCl + PbSO4
O2(g) + C54H115O6(s) = CO2(g) + H2O(l) =>
319 O2(g) + 4 C54H115O6(s) = 216 CO2(g) + 230 H2O(l)
Fe(OH)2 + BaCl2 = FeCl2 + Ba(OH)2 =>
Fe(OH)2 + BaCl2 = FeCl2 + Ba(OH)2
CONHNHHNHNHH + NaNO2 = CO2 + NaN3 + HOH =>
CONHNHHNHNHH + 2 NaNO2 = CO2 + 2 NaN3 + 3 HOH
Ca(NO3)2 + FeCl2 = CaCl2 + Fe(NO3)2 =>
Ca(NO3)2 + FeCl2 = CaCl2 + Fe(NO3)2
NH3SO2 = NH3 + SO2 =>
NH3SO2 = NH3 + SO2
KNO3 + Al = KNO2 + Al2O3 =>
3 KNO3 + 2 Al = 3 KNO2 + Al2O3
PbO2 + Sb + NaOH = PbO + NaSbO2 + H2O =>
3 PbO2 + 2 Sb + 2 NaOH = 3 PbO + 2 NaSbO2 + H2O
HAlO2 + HNO3 = Al(NO3)3 + H2O =>
HAlO2 + 3 HNO3 = Al(NO3)3 + 2 H2O
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
H2Se + Li(OH) = Li2Se + H2O =>
H2Se + 2 Li(OH) = Li2Se + 2 H2O
H3O{+} + S2O3{2-} = HSO3{-} + H2O + S =>
H3O{+} + S2O3{2-} = HSO3{-} + H2O + S
C3H8O3 + C17H35COOH = C57H110O6 + H2O =>
C3H8O3 + 3 C17H35COOH = C57H110O6 + 3 H2O
CuS + MnO2 + H2SO4 = MnSO4 + CuSO4 + H2O =>
CuS + 4 MnO2 + 4 H2SO4 = 4 MnSO4 + CuSO4 + 4 H2O
KI + HClO = I2 + KOH + Cl2 =>
2 KI + 2 HClO = I2 + 2 KOH + Cl2
CuCl2 + NaI = CuI2 + NaCl =>
CuCl2 + 2 NaI = CuI2 + 2 NaCl
NH4Cl + NaOH = NH4OH + NaCl =>
NH4Cl + NaOH = NH4OH + NaCl
Li + HgCl2 = LiCl + Hg =>
2 Li + HgCl2 = 2 LiCl + Hg
HClO + CrCl3 + NaOH = NaCl + Na2CrO4 + H2O =>
3 HClO + 2 CrCl3 + 13 NaOH = 9 NaCl + 2 Na2CrO4 + 8 H2O
HClO + KI = KCl + I2 + OH =>
2 HClO + 2 KI = 2 KCl + I2 + 2 OH
AX + BY = AY + BX =>
AX + BY = AY + BX
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
(m)NH4NO2 = N2 + H2O =>
(m)NH4NO2 = N2 + 2 H2O
BrO + H2SO3 = BrSO3 + H2O =>
BrO + H2SO3 = BrSO3 + H2O
HClO + KI = I2 + KCl + KOH =>
HClO + 2 KI = I2 + KCl + KOH
Ca(NO3)2 + Al(NO3)3 + C2H6N4O2 = CaAl2O4 + N2 + CO2 + H2O =>
Ca(NO3)2 + 2 Al(NO3)3 + 4 C2H6N4O2 = CaAl2O4 + 12 N2 + 8 CO2 + 12 H2O
NaNO2 + H3NSO3 = NaHSO4 + N2 + H2O =>
NaNO2 + H3NSO3 = NaHSO4 + N2 + H2O
KI + HClO = I2 + KOH + Cl =>
2 KI + 2 HClO = I2 + 2 KOH + 2 Cl
Mg(s) + H2SO4(aq) = H2 + Mg2SO4 =>
2 Mg(s) + H2SO4(aq) = H2 + Mg2SO4
HClO + KI = KCl + HIO =>
HClO + KI = KCl + HIO
H2Se + Li(OH) = Li2Se + H2O =>
H2Se + 2 Li(OH) = Li2Se + 2 H2O
Ga + HNO3 = Ga(NO3)3 + NO + H2O =>
Ga + 4 HNO3 = Ga(NO3)3 + NO + 2 H2O
NaBr + Ag(No3) = Na(No3) + AgBr =>
NaBr + Ag(No3) = Na(No3) + AgBr
MgS + H2O = H2S + MgO =>
MgS + H2O = H2S + MgO
HClO + KI = KClO + HI =>
HClO + KI = KClO + HI
HClO + KI = HCl + KIO3 =>
3 HClO + KI = 3 HCl + KIO3
KNO3 + C12H22O11 = K2CO3 + CO + H2O + N2 =>
6 KNO3 + C12H22O11 = 3 K2CO3 + 9 CO + 11 H2O + 3 N2
Al(OH)3 + HC2H3O2 = Al(C2H3O2)3 + H2O =>
Al(OH)3 + 3 HC2H3O2 = Al(C2H3O2)3 + 3 H2O
Ag(C2H3O2) + CaCl2 = AgCl + Ca(C2H3O2)2 =>
2 Ag(C2H3O2) + CaCl2 = 2 AgCl + Ca(C2H3O2)2
C8H18 + O2 = CC2 + H2O =>
6 C8H18 + 27 O2 = 16 CC2 + 54 H2O
CaCO3 + HCl = CaCl2 + H2O + CO2(g) =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2(g)
Li + NaCI = LiCI + Na =>
Li + NaCI = LiCI + Na
FeS + O = Fe2O3 + SO2 =>
2 FeS + 7 O = Fe2O3 + 2 SO2
C8H18 + O2 = CO + H2O =>
2 C8H18 + 17 O2 = 16 CO + 18 H2O
ZnCl2 + MgCO3 = ZnCO3 + MgCl2 =>
ZnCl2 + MgCO3 = ZnCO3 + MgCl2
CH8O(l) + O2(g) = CO2(g) + H2O(g) =>
2 CH8O(l) + 5 O2(g) = 2 CO2(g) + 8 H2O(g)
FeOH(NO3)2 + H2SO4 = H2O + Fe2(SO4)3 + Fe(NO3)3 =>
6 FeOH(NO3)2 + 3 H2SO4 = 6 H2O + Fe2(SO4)3 + 4 Fe(NO3)3
NaClO + NaOH = HClO + Na2O =>
NaClO + NaOH = HClO + Na2O
CrO3 + HCl = CrCl2O2 + H2O =>
CrO3 + 2 HCl = CrCl2O2 + H2O
C7H6O2 + Cr2O7{2-} + H{+} = Cr{3+} + CO2 + H2O =>
C7H6O2 + 5 Cr2O7{2-} + 40 H{+} = 10 Cr{3+} + 7 CO2 + 23 H2O
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