| 前日に均衡した方程式 |
H2O + NH4 = H + NH4OH
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Na3Po4 + Ca(OH)2 = Ca3(Po4)2 + NaOH =>
2 Na3Po4 + 3 Ca(OH)2 = Ca3(Po4)2 + 6 NaOH
CrO3 + KI = K2CrO4 + Cr2O3 + I2 =>
5 CrO3 + 6 KI = 3 K2CrO4 + Cr2O3 + 3 I2
Zn + HNO3 = N2O + H2O + Zn(NO3)3 =>
8 Zn + 30 HNO3 = 3 N2O + 15 H2O + 8 Zn(NO3)3
FeS2 + Cu2S + HNO3 = Fe2(SO4)3 + CuSO4 + NO + H2O =>
6 FeS2 + 3 Cu2S + 40 HNO3 = 3 Fe2(SO4)3 + 6 CuSO4 + 40 NO + 20 H2O
CH3CH2CH2OH + MnO4{-} = CH3CH2COO{-} + MnO2 + OH{-} + H2O =>
3 CH3CH2CH2OH + 4 MnO4{-} = 3 CH3CH2COO{-} + 4 MnO2 + OH{-} + 4 H2O
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Pb + CuSO4 = Pb2(SO4)4 + Cu =>
2 Pb + 4 CuSO4 = Pb2(SO4)4 + 4 Cu
H + C + O + Sc4 = HOSc5C3 =>
4 H + 12 C + 4 O + 5 Sc4 = 4 HOSc5C3
HCl(aq) + Mg(OH)2(aq) = MgCl2(aq) + H2O(l) =>
2 HCl(aq) + Mg(OH)2(aq) = MgCl2(aq) + 2 H2O(l)
Si + MgO2 = Mg + SiO2 =>
Si + MgO2 = Mg + SiO2
(CN)2 + O2 = CO2 + NO2 =>
(CN)2 + 4 O2 = 2 CO2 + 2 NO2
Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S
Pb(NO3)2 + H2SO4 = PbSO4 + HNO3 =>
Pb(NO3)2 + H2SO4 = PbSO4 + 2 HNO3
C6H12S(l) + O2(g) = CO2(g) + H2O(g) + SO2(g) =>
C6H12S(l) + 10 O2(g) = 6 CO2(g) + 6 H2O(g) + SO2(g)
C2H6O + H2SO4 = C2H6O4S + H2O =>
C2H6O + H2SO4 = C2H6O4S + H2O
Cr2O7 + Br{-} + H{+} = Cr3{+} + Br2 + H2O =>
3 Cr2O7 + 40 Br{-} + 42 H{+} = 2 Cr3{+} + 20 Br2 + 21 H2O
Hg2Cl2 = HgCl2 + Hg =>
Hg2Cl2 = HgCl2 + Hg
KBr + KOH + KCl2 = KBrO3 + KCl + H2O =>
KBr + 6 KOH + 6 KCl2 = KBrO3 + 12 KCl + 3 H2O
Na2CrO4 + NaBr + HCl = Br2 + CrCl3 + NaCl + H2O =>
2 Na2CrO4 + 6 NaBr + 16 HCl = 3 Br2 + 2 CrCl3 + 10 NaCl + 8 H2O
(NH4)2PO4 + ZnSO4 = (NH4)2SO4 + ZnPO4 =>
(NH4)2PO4 + ZnSO4 = (NH4)2SO4 + ZnPO4
CH3(CHCl)CH2Cl + H2O = CH3(CHCH2Cl)O(CHCH2Cl)CH3 + HCl =>
2 CH3(CHCl)CH2Cl + H2O = CH3(CHCH2Cl)O(CHCH2Cl)CH3 + 2 HCl
CrSO4 + NH4Cl + NH3 + O2 + H2O = (NH4)2SO4 + [Cr(NH3)5(OH)]Cl2 =>
4 CrSO4 + 8 NH4Cl + 20 NH3 + O2 + 2 H2O = 4(NH4)2SO4 + 4[Cr(NH3)5(OH)]Cl2
NaHCO3 + HCl = NaCl + H2 + ClCO3 =>
2 NaHCO3 + 4 HCl = 2 NaCl + 3 H2 + 2 ClCO3
NaOH + FBr = NaBr + OHF =>
NaOH + FBr = NaBr + OHF
SO3 + H2O = H2O(SO3) =>
SO3 + H2O = H2O(SO3)
C19H38O2 + O2 = CO2 + H2O =>
2 C19H38O2 + 55 O2 = 38 CO2 + 38 H2O
LiOH(aq) + HPO4(aq) = LiPO4(aq) + HOH(l) =>
LiOH(aq) + HPO4(aq) = LiPO4(aq) + HOH(l)
NaOCl + H2SO4 = HClO + Na2SO4 =>
2 NaOCl + H2SO4 = 2 HClO + Na2SO4
SrCl2 + NaCo3 = Sr(Co3)2 + NaCl =>
SrCl2 + 2 NaCo3 = Sr(Co3)2 + 2 NaCl
KNO2 + KI + HCl = KCl + NO + H2O + I2 =>
2 KNO2 + 2 KI + 4 HCl = 4 KCl + 2 NO + 2 H2O + I2
H[CuCl2] + CO = CuCl*CO + HCl =>
H[CuCl2] + CO = CuCl*CO + HCl
CH3CO + NaOH = CH3COOH + Na2 =>
2 CH3CO + 2 NaOH = 2 CH3COOH + Na2
Ca + ZnCl = CaCl2 + Zn =>
Ca + 2 ZnCl = CaCl2 + 2 Zn
C5H10O = C5H8 + H2O =>
C5H10O = C5H8 + H2O
Al2(SO4)3 + BaCl2 = AlCl3 + BaSO4 =>
Al2(SO4)3 + 3 BaCl2 = 2 AlCl3 + 3 BaSO4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
TiCl3 + H2O2 + KOH = K3TiO7 + KCl + H2O =>
TiCl3 + 4 H2O2 + 6 KOH = K3TiO7 + 3 KCl + 7 H2O
H2SO4 + S = H2S + SO4 =>
H2SO4 + S = H2S + SO4
CuO + H4Sb2O5 = Cu2Sb2O5 + H2O =>
2 CuO + H4Sb2O5 = Cu2Sb2O5 + 2 H2O
NaCl(l) + KBr(l) = KCl(l) + NaBr(l) =>
NaCl(l) + KBr(l) = KCl(l) + NaBr(l)
Na3[Ag(S2O3)2] + KI = AgI + Na2S2O3 + KNaS2O3 =>
Na3[Ag(S2O3)2] + KI = AgI + Na2S2O3 + KNaS2O3
AgClO4 + NaBr = AgBr + ClO4Na =>
AgClO4 + NaBr = AgBr + ClO4Na
BaCl2(aq) + NaOH(aq) = Ba(OH)2(s) + NaCl(aq) =>
BaCl2(aq) + 2 NaOH(aq) = Ba(OH)2(s) + 2 NaCl(aq)
Iron(III)Nitrate + PotassiumPhosphate = Iron(III)Phosphate + PotassiumNitrate =>
Iron(III)Nitrate + PotassiumPhosphate = Iron(III)Phosphate + PotassiumNitrate
CaOAl2O3SiO2 + H2SO4 = CaSO4 + Al2(SO4)3 + H2O + SiO2 =>
CaOAl2O3SiO2 + 4 H2SO4 = CaSO4 + Al2(SO4)3 + 4 H2O + SiO2
CaO(s) + C(s) = Ca2(g) + CO2(g) =>
2 CaO(s) + C(s) = Ca2(g) + CO2(g)
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