| 前日に均衡した方程式 |
4 NO4 + 2 H2O = 4 HNO3 + 3 O2
Na + S2O3{2-} + H2O = S{2-} + Na{+} + OH{-} =>
8 Na + S2O3{2-} + 3 H2O = 2 S{2-} + 8 Na{+} + 6 OH{-}
HCl + NH3 = NH4Cl =>
HCl + NH3 = NH4Cl
[H]{+} + [Al(OH)4]{-} = Al(OH)3 + H2O =>
[H]{+} + [Al(OH)4]{-} = Al(OH)3 + H2O
CH3CH2COOH + HCl = CH3COOH + CH3Cl =>
CH3CH2COOH + HCl = CH3COOH + CH3Cl
NaClO = NaClO3 + NaCl =>
3 NaClO = NaClO3 + 2 NaCl
CuSO4(aq) + NaCl(aq) = CuCl2 + Na2SO4 =>
CuSO4(aq) + 2 NaCl(aq) = CuCl2 + Na2SO4
CuO(s) + CO(g) = Cu(s) + CO2(g) =>
CuO(s) + CO(g) = Cu(s) + CO2(g)
KHCO3(s) + HCl(aq) = KCl(aq) + H2O(l) + CO2 =>
KHCO3(s) + HCl(aq) = KCl(aq) + H2O(l) + CO2
C2H2 + CH3OH = C2H4OCH3OCH3 =>
C2H2 + 2 CH3OH = C2H4OCH3OCH3
Zn + FeBr3 = ZnBr2 + Fe =>
3 Zn + 2 FeBr3 = 3 ZnBr2 + 2 Fe
Zn + HNO3 = Zn(NO3)2 + N2O + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + N2O + 5 H2O
Mg(HCO3)2 + HCl = MgCl2 + H2O + CO2 =>
Mg(HCO3)2 + 2 HCl = MgCl2 + 2 H2O + 2 CO2
C2H6O2 = C2H2O2 + H2 =>
C2H6O2 = C2H2O2 + 2 H2
NH3 + B2 = NB + H2B =>
4 NH3 + 5 B2 = 4 NB + 6 H2B
Cu(s) + HNO3 = Cu(NO3)2 + H2O(l) + NO2 =>
Cu(s) + 4 HNO3 = Cu(NO3)2 + 2 H2O(l) + 2 NO2
Mg + PO4 = Mg3(PO4)2 =>
3 Mg + 2 PO4 = Mg3(PO4)2
KF + BaBr2 = BaF2 + KBr =>
2 KF + BaBr2 = BaF2 + 2 KBr
Cu(NH3)4SO4 + HCl + H2O = CuCl + (NH4)SO4 + NH4OH =>
Cu(NH3)4SO4 + HCl + 3 H2O = CuCl + (NH4)SO4 + 3 NH4OH
Re3Po4 + FeCl3 = FePo4 + ReCl =>
Re3Po4 + FeCl3 = FePo4 + 3 ReCl
AgF + KBr = AgBr + KF =>
AgF + KBr = AgBr + KF
CuSO4 + NaOH + HCl = NaCl + HSO4 + Cu(OH) =>
CuSO4 + NaOH + HCl = NaCl + HSO4 + Cu(OH)
PH3 + HNO3 = H3PO4 + N2O + H2O =>
PH3 + 2 HNO3 = H3PO4 + N2O + H2O
H2SO4 + Li(OH) = Li2SO4 + H2O =>
H2SO4 + 2 Li(OH) = Li2SO4 + 2 H2O
KF + BaBr2 = BaF2 + KBr =>
2 KF + BaBr2 = BaF2 + 2 KBr
Ni(C2H3O2)2 + K3Fe(CN)6 = KC2H3O2 + Ni3[Fe(CN)6]2 =>
3 Ni(C2H3O2)2 + 2 K3Fe(CN)6 = 6 KC2H3O2 + Ni3[Fe(CN)6]2
CaCl2(s) = Ca2(aq) + Cl(aq) =>
2 CaCl2(s) = Ca2(aq) + 4 Cl(aq)
CH3CH2COOH + HCl = CH3COOH + CH3Cl =>
CH3CH2COOH + HCl = CH3COOH + CH3Cl
H2SO4 + Sr(OH)2 = H2O + SrSO4 =>
H2SO4 + Sr(OH)2 = 2 H2O + SrSO4
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
KClO3 + SO2 = K2SO4 + ClO2 =>
2 KClO3 + SO2 = K2SO4 + 2 ClO2
Au + HCl = AuCl3 + H2 =>
2 Au + 6 HCl = 2 AuCl3 + 3 H2
C3H7NO3 + KCl = KClC3H7 + NO3 =>
C3H7NO3 + KCl = KClC3H7 + NO3
Al2(SO4)3 + CaCl2 = AlCl3 + CaSO4 =>
Al2(SO4)3 + 3 CaCl2 = 2 AlCl3 + 3 CaSO4
AlCl3(aq) + H2SO4(aq) = Al2(SO4)3(aq) + HCl(aq) =>
2 AlCl3(aq) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 6 HCl(aq)
NaClO = NaClO3 + NaCl =>
3 NaClO = NaClO3 + 2 NaCl
CaCO3 + HI = CaI2 + CO2 + H2O =>
CaCO3 + 2 HI = CaI2 + CO2 + H2O
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
ZnO + HNO3 = H2O + Zn(NO3)2 =>
ZnO + 2 HNO3 = H2O + Zn(NO3)2
Cr2O3 + NaBrO + NaOH = H2O + Na2CrO4 + NaBr =>
Cr2O3 + 3 NaBrO + 4 NaOH = 2 H2O + 2 Na2CrO4 + 3 NaBr
Mg(OH) + HCl = MgCl + H2O =>
Mg(OH) + HCl = MgCl + H2O
AlCl3(aq) + H2SO4(aq) = Al2(SO4)3 + HCl(aq) =>
2 AlCl3(aq) + 3 H2SO4(aq) = Al2(SO4)3 + 6 HCl(aq)
Cu(ClO3)2 + Al2(SO4)3 = CuSO4 + Al(ClO3)3 =>
3 Cu(ClO3)2 + Al2(SO4)3 = 3 CuSO4 + 2 Al(ClO3)3
Ba(OH)2 + Na2CO3 = BaCO3 + NaOH =>
Ba(OH)2 + Na2CO3 = BaCO3 + 2 NaOH
AlCl3(aq) + H2SO4(aq) = Al2(SO4)3(aq) + HCl(g) =>
2 AlCl3(aq) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 6 HCl(g)
BaCO3 + H2SO4 = Ba(HSO4)2 + CO2 + H2O =>
BaCO3 + 2 H2SO4 = Ba(HSO4)2 + CO2 + H2O
KHSeO3 + KOH = K2SeO3 + H2O =>
KHSeO3 + KOH = K2SeO3 + H2O
AgBr + FeCl3 = AgCl + FeBr3 =>
3 AgBr + FeCl3 = 3 AgCl + FeBr3
S2 + N2 = N2S5 =>
5 S2 + 2 N2 = 2 N2S5
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
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