| 前日に均衡した方程式 |
2 H2O2 + Ba(HSO3)2 = BaSO4 + H2SO4 + 2 H2O
Li2O + ZnO = Li4ZnO3 =>
2 Li2O + ZnO = Li4ZnO3
C8H20NBr + NiBr2 = C16H40Br4NiN2 =>
2 C8H20NBr + NiBr2 = C16H40Br4NiN2
VO4 + H2 = V + H2O =>
VO4 + 4 H2 = V + 4 H2O
Na2SO3(aq) + HCl(aq) = H2SO3(aq) + NaCl(aq) =>
Na2SO3(aq) + 2 HCl(aq) = H2SO3(aq) + 2 NaCl(aq)
(HCl) + Mg(OH)2 = MgCl2 + H2O =>
2(HCl) + Mg(OH)2 = MgCl2 + 2 H2O
FeP + NaS = NaP + FeS =>
FeP + NaS = NaP + FeS
KCl(aq) + NaNO3(aq) = KNO3(s) + NaCl(aq) =>
KCl(aq) + NaNO3(aq) = KNO3(s) + NaCl(aq)
NaBr + NaBrO3 + H2SO4 = Br2 + Na2SO4 + H2O =>
5 NaBr + NaBrO3 + 3 H2SO4 = 3 Br2 + 3 Na2SO4 + 3 H2O
CaSO4 + C = CaS + CO2 =>
CaSO4 + 2 C = CaS + 2 CO2
N2 + H2 = NH69 =>
N2 + 69 H2 = 2 NH69
HC2H3O2 + LiHSO3 = H2SO3 + LiC2H3O2 =>
HC2H3O2 + LiHSO3 = H2SO3 + LiC2H3O2
C2H6O + O2 = C2O4 + H2O =>
C2H6O + 3 O2 = C2O4 + 3 H2O
C20H12O5 + NaOH = C20H11O5Na + H2O =>
C20H12O5 + NaOH = C20H11O5Na + H2O
HBr + Li = LiBr + H =>
HBr + Li = LiBr + H
Li2SO4 + NaOH = LiOH + Na2SO4 =>
Li2SO4 + 2 NaOH = 2 LiOH + Na2SO4
Pb(C2H3O2)2 + K2S = PbS + K(C2H3O2) =>
Pb(C2H3O2)2 + K2S = PbS + 2 K(C2H3O2)
Cu2S + HNO3 = Cu(NO3)2 + SO4 + NO + H2O =>
Cu2S + 8 HNO3 = 2 Cu(NO3)2 + SO4 + 4 NO + 4 H2O
Na2S2O3 + HCl = NaCl + SO2 + S + H2O =>
Na2S2O3 + 2 HCl = 2 NaCl + SO2 + S + H2O
Cr{3+} + Br2 + OH{-} = CrO4{2-} + Br{-} + H2O =>
2 Cr{3+} + 3 Br2 + 16 OH{-} = 2 CrO4{2-} + 6 Br{-} + 8 H2O
Cl2 + H2O = HCl + O2 =>
2 Cl2 + 2 H2O = 4 HCl + O2
H2AsO4{-} + H{+} = As(OH)3 + O2 =>
2 H2AsO4{-} + 2 H{+} = 2 As(OH)3 + O2
C2H5N + O2 = CO2 + NO2 + H2O =>
4 C2H5N + 17 O2 = 8 CO2 + 4 NO2 + 10 H2O
Zn3(PO4)2 + H2O = Zn3O + H2(PO4)2 =>
Zn3(PO4)2 + H2O = Zn3O + H2(PO4)2
Pb(CN)2 + Ti(MnO4)4 = Ti(CN)4 + Pb(MnO4)2 =>
2 Pb(CN)2 + Ti(MnO4)4 = Ti(CN)4 + 2 Pb(MnO4)2
MnCO3(s) + HCl(aq) = Mn2Cl2(aq) + HCO3(aq) =>
2 MnCO3(s) + 2 HCl(aq) = Mn2Cl2(aq) + 2 HCO3(aq)
C9H9BrO2 + KOH = C9H7OOK + KBr + H2O =>
C9H9BrO2 + 2 KOH = C9H7OOK + KBr + 2 H2O
H + FeSO4 + KI + HIO3 = Fe(OH)2 + K2SO4 + I2 =>
4 H + 3 FeSO4 + 6 KI + 2 HIO3 = 3 Fe(OH)2 + 3 K2SO4 + 4 I2
Mg + K2(CO3) = K + Mg(CO3) =>
Mg + K2(CO3) = 2 K + Mg(CO3)
ClFO3 = Cl + F + O2 =>
2 ClFO3 = 2 Cl + 2 F + 3 O2
HNO3 + CoCO3 = H(CO3) + CoNO3 =>
HNO3 + CoCO3 = H(CO3) + CoNO3
Pb(NO3)2(aq) + HCl(aq) = PbCl(s) + H(NO3)2(aq) =>
Pb(NO3)2(aq) + HCl(aq) = PbCl(s) + H(NO3)2(aq)
Sr(OH)2 + H3Po3 = Sr3(Po3)2 + H2O =>
3 Sr(OH)2 + 2 H3Po3 = Sr3(Po3)2 + 6 H2O
Ba(NO3)2 + Al(NO3)3*9H2O + SiO2 + NH2CONH2 + Ce(NO3)3*6H2O = Ba2Al2SiO7Ce + N2 + H2O + CO2 =>
12 Ba(NO3)2 + 12 Al(NO3)3*9H2O + 6 SiO2 + 68 NH2CONH2 + 6 Ce(NO3)3*6H2O = 6 Ba2Al2SiO7Ce + 107 N2 + 280 H2O + 68 CO2
Li + HClO3 = LiClO3 + H2 =>
2 Li + 2 HClO3 = 2 LiClO3 + H2
ZnCH3COO + Fe(NO3)3 = Fe(CH3COO)3 + ZnNO3 =>
3 ZnCH3COO + Fe(NO3)3 = Fe(CH3COO)3 + 3 ZnNO3
Na2Cr2O7 + CH3OH + HNO3 = Cr(NO3)3 + CH2O2 + NaNO3 + H2O =>
2 Na2Cr2O7 + 3 CH3OH + 16 HNO3 = 4 Cr(NO3)3 + 3 CH2O2 + 4 NaNO3 + 11 H2O
ReF6{+}*AuF6{-} + HF = H2F{+}*AuF6{-} + ReF7 =>
ReF6{+}*AuF6{-} + 2 HF = H2F{+}*AuF6{-} + ReF7
Mg + P = Mg2P2 =>
2 Mg + 2 P = Mg2P2
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Fe2O3(s) + CO(g) = Fe(l) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(l) + 3 CO2(g)
Rb2(C2O4) + (NH4)3PO4 = Rb3(PO4) + (NH4)2C2O4 =>
3 Rb2(C2O4) + 2(NH4)3PO4 = 2 Rb3(PO4) + 3(NH4)2C2O4
Br2 + LiL = LiBr + L2 =>
Br2 + 2 LiL = 2 LiBr + L2
IRON(III)NITRATE + COBALT(II)CHLORIDE = IRON(III)CHLORIDE + COBALT(II)NITRATE =>
IRON(III)NITRATE + COBALT(II)CHLORIDE = IRON(III)CHLORIDE + COBALT(II)NITRATE
Al(NO3)3 + Na2CO3 + H2O = Al(OH)3 + CO2 + NaNO3 =>
2 Al(NO3)3 + 3 Na2CO3 + 3 H2O = 2 Al(OH)3 + 3 CO2 + 6 NaNO3
Cr + KClO3 + KOH = K2CrO4 + KCl + H2O =>
Cr + KClO3 + 2 KOH = K2CrO4 + KCl + H2O
Ba + S + O4 = BaSO4 =>
Ba + S + O4 = BaSO4
Na2Cl + KOH = NaOH + Cl + K =>
Na2Cl + 2 KOH = 2 NaOH + Cl + 2 K
NiCl2(H2O)6 + NaOH = Ni(OH)2 + NaCl + H2O =>
NiCl2(H2O)6 + 2 NaOH = Ni(OH)2 + 2 NaCl + 6 H2O
Na2SO3 + I2(l) = NaI + SO3 =>
Na2SO3 + I2(l) = 2 NaI + SO3
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