| 前日に均衡した方程式 |
CuBr2(aq) + K2CrO4(aq) = CuCrO4(s) + 2 KBr(aq)
Pb(SO4) + LiNO3 = Pb(NO3)2 + Li2SO4 =>
Pb(SO4) + 2 LiNO3 = Pb(NO3)2 + Li2SO4
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
H2SO4 + CaCl2 = CaSO4 + HCl* =>
H2SO4 + CaCl2 = CaSO4 + 2 HCl*
H2SO4 + NaBr + Na2BrO3 = Na2SO4 + H2O + Br2 =>
6 H2SO4 + 8 NaBr + 2 Na2BrO3 = 6 Na2SO4 + 6 H2O + 5 Br2
Cu2 + O2(g) = CuO =>
Cu2 + O2(g) = 2 CuO
carbonicacid + strontiumhydroxide = water + strontiumcarbonate =>
H2CO3 + Sr(OH)2 = 2 H2O + SrCO3
K2S + CuSO4 = K2SO4 + Cu2S2 =>
2 K2S + 2 CuSO4 = 2 K2SO4 + Cu2S2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
ZnCl2 + H3(PO4) = Zn3(PO4)2 + HCl =>
3 ZnCl2 + 2 H3(PO4) = Zn3(PO4)2 + 6 HCl
AgNO3 + AlCl = AgCl + Al(NO3) =>
AgNO3 + AlCl = AgCl + Al(NO3)
Al(SO4) + Ca(PO4) = AlPO4 + CaSO4 =>
Al(SO4) + Ca(PO4) = AlPO4 + CaSO4
Ca0 + Co2 = CaCo3 =>
2 Ca0 + 3 Co2 = 2 CaCo3
(NH4)2S + AgC2H3O2 = Ag2S + NH4C2H3O2 =>
(NH4)2S + 2 AgC2H3O2 = Ag2S + 2 NH4C2H3O2
HI + H2O2 = HIO5 + H2O =>
HI + 5 H2O2 = HIO5 + 5 H2O
NaNO2 + HCl = NONaCl + NaNO3 + H2O =>
3 NaNO2 + 2 HCl = 2 NONaCl + NaNO3 + H2O
NaSH + HCl = NaCl + H2S =>
NaSH + HCl = NaCl + H2S
Ni(NH3)6{2+} + (CH3)2C2(NOH)2 = NH4{+} + NH3 + NiC8H14N4O4 =>
Ni(NH3)6{2+} + 2(CH3)2C2(NOH)2 = 2 NH4{+} + 4 NH3 + NiC8H14N4O4
RbO2(s) + H2O(l) = O2(g) + RbOH(s) =>
4 RbO2(s) + 2 H2O(l) = 3 O2(g) + 4 RbOH(s)
CH2O + NH4NO3 = CO2 + H2O + N2 =>
CH2O + 2 NH4NO3 = CO2 + 5 H2O + 2 N2
HI + AgNO3 = HNO3 + AgI = =>
HI + AgNO3 = HNO3 + AgI
Sn(s) + HCl(aq) = SnCl2(aq) + H2(g) =>
Sn(s) + 2 HCl(aq) = SnCl2(aq) + H2(g)
PbO + NH3 = Pb + H2O + N2 =>
3 PbO + 2 NH3 = 3 Pb + 3 H2O + N2
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
Cr{2+} + Cl2 = Cr{3+} + Cl{-} =>
2 Cr{2+} + Cl2 = 2 Cr{3+} + 2 Cl{-}
Ba(ClO3)2 + Na2SO4 = BaSO4 + Na(ClO3) =>
Ba(ClO3)2 + Na2SO4 = BaSO4 + 2 Na(ClO3)
Ba + (ClO3) = BaCl2 + O2 =>
Ba + 2(ClO3) = BaCl2 + 3 O2
Na2S2O4 + Br2 = NaBr + SO2 =>
Na2S2O4 + Br2 = 2 NaBr + 2 SO2
Ag{+} + OH{-} = AgHO =>
Ag{+} + OH{-} = AgHO
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Al2(SO3)3 + K = K2SO3 + Al =>
Al2(SO3)3 + 6 K = 3 K2SO3 + 2 Al
HNO3 + Ca(OH)2 = Ca(OH)2Ca(NO3)2 + H2O =>
2 HNO3 + 2 Ca(OH)2 = Ca(OH)2Ca(NO3)2 + 2 H2O
Na2S + Ni(OH)2 = NiS + NaOH =>
Na2S + Ni(OH)2 = NiS + 2 NaOH
KMnO4 + MnCl2 + H2O = HCl + KCl + MnO2 =>
2 KMnO4 + 3 MnCl2 + 2 H2O = 4 HCl + 2 KCl + 5 MnO2
KOH + HCH3CO2 = CH3CO2 + H2O + K =>
KOH + HCH3CO2 = CH3CO2 + H2O + K
CH3COCH3 = H2 + CH3COCH =>
CH3COCH3 = H2 + CH3COCH
KOH + HCH3CO2 = CH3CO2 + H2O + K =>
KOH + HCH3CO2 = CH3CO2 + H2O + K
Ca + Li2SO4 = CaSO4 + Li =>
Ca + Li2SO4 = CaSO4 + 2 Li
(NH4)3PO4(aq) + NaOH(aq) = Na3PO4 + H2O + NH3 =>
(NH4)3PO4(aq) + 3 NaOH(aq) = Na3PO4 + 3 H2O + 3 NH3
H4SiO4 + Be(OH)2 = Be2(SiO4) + H2O =>
H4SiO4 + 2 Be(OH)2 = Be2(SiO4) + 4 H2O
K2CrO4(aq) + BaCl2(aq) = BaCrO4(s) + KCl(aq) =>
K2CrO4(aq) + BaCl2(aq) = BaCrO4(s) + 2 KCl(aq)
AgNo3 + NaBr = AgBr + NaNo3 =>
AgNo3 + NaBr = AgBr + NaNo3
Be(OH)2 + HCl = Be{+2} + Cl{-} + H2O =>
Be(OH)2 + 2 HCl = Be{+2} + 2 Cl{-} + 2 H2O
HI + H2O2 = HIO5 + H2O =>
HI + 5 H2O2 = HIO5 + 5 H2O
HIO4 + KI + HCl = KCl + I2 + H2O =>
HIO4 + 7 KI + 7 HCl = 7 KCl + 4 I2 + 4 H2O
Ca0 + Co2 = CaCo3 =>
2 Ca0 + 3 Co2 = 2 CaCo3
Cu3(AsO4)2 = Cu3 + AsO4 =>
Cu3(AsO4)2 = Cu3 + 2 AsO4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Sn + AgC2H3O2 = Ag + Sn(C2H3O2)2 =>
Sn + 2 AgC2H3O2 = 2 Ag + Sn(C2H3O2)2
Ba(ClO3)2 + Na2SO4 = BaSO4 + Na(ClO3) =>
Ba(ClO3)2 + Na2SO4 = BaSO4 + 2 Na(ClO3)
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