| 前日に均衡した方程式 |
ZnBr2 + Cl2 = ZnCl2 + 2 Br
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
NaI + Pb(NO3)2 = Na(NO3) + PbI2 =>
2 NaI + Pb(NO3)2 = 2 Na(NO3) + PbI2
Ga2O3 + H2O = Ga(OH)3 =>
Ga2O3 + 3 H2O = 2 Ga(OH)3
Eu + H2SO4 = Eu2SO4 + H2 =>
2 Eu + H2SO4 = Eu2SO4 + H2
Al(OH3) + H2(SO4) = Al(SO4) + H2(OH3) =>
Al(OH3) + H2(SO4) = Al(SO4) + H2(OH3)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NH4Cl + H2(SO4) = HCl + (NH4)2SO4 =>
2 NH4Cl + H2(SO4) = 2 HCl + (NH4)2SO4
P + (O)2 = P2O5 =>
4 P + 5(O)2 = 2 P2O5
MnO2 + H2SO4 + C2H2O4 = MnSO4 + CO2 + H2O =>
MnO2 + H2SO4 + C2H2O4 = MnSO4 + 2 CO2 + 2 H2O
KBr + Fe(OH)3 = KOH + FeBr3 =>
3 KBr + Fe(OH)3 = 3 KOH + FeBr3
Sr(HSO4)2 + Sr(OH)2 = SrSO4 + H2O =>
Sr(HSO4)2 + Sr(OH)2 = 2 SrSO4 + 2 H2O
AlCl3 + KHCO3 = KCl + Al(OH)3 + CO2 =>
AlCl3 + 3 KHCO3 = 3 KCl + Al(OH)3 + 3 CO2
C3H6O + Ag2O = CH3COOH + Ag =>
2 C3H6O + 4 Ag2O = 3 CH3COOH + 8 Ag
Ca(NO3)2(aq) + Na2C2 = CaC2 + NaNO3 =>
Ca(NO3)2(aq) + Na2C2 = CaC2 + 2 NaNO3
C3H7OH + KMnO4 = C3H6O + K + MnO2 + H2O =>
2 C3H7OH + KMnO4 = 2 C3H6O + K + MnO2 + 2 H2O
P4O10 + NaOH = Na3PO4 + H2O =>
P4O10 + 12 NaOH = 4 Na3PO4 + 6 H2O
NH4Cl + H2(SO4) = HCl + (NH4)2SO4 =>
2 NH4Cl + H2(SO4) = 2 HCl + (NH4)2SO4
Al2O3 + MoO3 = Al2Mo3O12 =>
Al2O3 + 3 MoO3 = Al2Mo3O12
Fe + NiO(OH) + H2O = Fe(OH)2 + Ni(OH)2 =>
Fe + 2 NiO(OH) + 2 H2O = Fe(OH)2 + 2 Ni(OH)2
Mg(OH)2(aq) + HCl(aq) = MgCl2(aq) + H2O(l) =>
Mg(OH)2(aq) + 2 HCl(aq) = MgCl2(aq) + 2 H2O(l)
N2O5 + Li2O = Li3NO4 =>
N2O5 + 3 Li2O = 2 Li3NO4
PbPb + Cu(OH)4 = Cu + Pb(OH)4 =>
PbPb + 2 Cu(OH)4 = 2 Cu + 2 Pb(OH)4
Ba(NO3)2(aq) + Li2SO4(aq) = LiNO3(aq) + BaSO4(s) =>
Ba(NO3)2(aq) + Li2SO4(aq) = 2 LiNO3(aq) + BaSO4(s)
[Cu(NH3)2] + K4Fe(CN)6 = Cu2Fe(CN)6 + K + (NH3)4 =>
2[Cu(NH3)2] + K4Fe(CN)6 = Cu2Fe(CN)6 + 4 K + (NH3)4
CO(g) + H2(g) = C8H18(l) + H2O =>
8 CO(g) + 17 H2(g) = C8H18(l) + 8 H2O
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
Al + AsO3{3-} + H2O = Al2O4{2-} + AlH3 + As =>
10 Al + 2 AsO3{3-} + 6 H2O = 3 Al2O4{2-} + 4 AlH3 + 2 As
H3PO3 + KOH = KH2PO3 + H2O =>
H3PO3 + KOH = KH2PO3 + H2O
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
NH4Cl + H2(SO4) = HCl + (NH4)2SO4 =>
2 NH4Cl + H2(SO4) = 2 HCl + (NH4)2SO4
Pb(NO3) + Cu = Pb + Cu(NO3)2 =>
2 Pb(NO3) + Cu = 2 Pb + Cu(NO3)2
NH4Cl + H2(SO4) = HCl + (NH4)2SO4 =>
2 NH4Cl + H2(SO4) = 2 HCl + (NH4)2SO4
MnSO4 + NaOH = Mn(OH)2 + Na2SO4 =>
MnSO4 + 2 NaOH = Mn(OH)2 + Na2SO4
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
NaH2PO4 = Na2H2P2O7 + H2O =>
2 NaH2PO4 = Na2H2P2O7 + H2O
CuSO4 + Na(OH) = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 Na(OH) = Cu(OH)2 + Na2SO4
Pb(NO3)2 + NaCO3 = Pb(CO3) + Na(NO3)2 =>
Pb(NO3)2 + NaCO3 = Pb(CO3) + Na(NO3)2
CoF4 = Co + F =>
CoF4 = Co + 4 F
NH4Cl + H2(SO4) = HCl + (NH4)2SO4 =>
2 NH4Cl + H2(SO4) = 2 HCl + (NH4)2SO4
OsBr3 + O2 = Br2 + Os2O3 =>
4 OsBr3 + 3 O2 = 6 Br2 + 2 Os2O3
NH4Cl + H2(SO4) = HCl + (NH4)2SO4 =>
2 NH4Cl + H2(SO4) = 2 HCl + (NH4)2SO4
Na2CrO4 + H2O = NaCrO2 + H2O2 + NaOH =>
2 Na2CrO4 + 4 H2O = 2 NaCrO2 + 3 H2O2 + 2 NaOH
I + KIO3 + HCl = ICl + KCl + H2O =>
4 I + KIO3 + 6 HCl = 5 ICl + KCl + 3 H2O
NH4Cl + H2(SO4) = HCl + (NH4)2SO4 =>
2 NH4Cl + H2(SO4) = 2 HCl + (NH4)2SO4
FeO + HNO3 = (NO3)3Fe + N2 + H2O =>
10 FeO + 32 HNO3 = 10(NO3)3Fe + N2 + 16 H2O
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
CH3COHCOOOH + KI + H2SO4 = I2 + CH3COOH + K2SO4 + H2O =>
2 CH3COHCOOOH + 6 KI + 3 H2SO4 = 3 I2 + 3 CH3COOH + 3 K2SO4 + 2 H2O
NaHCO3 = NaOH + CO2 =>
NaHCO3 = NaOH + CO2
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| 前日に均衡した方程式 |
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