| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 HBr + (NH4)2SO3 = H2O + SO2 + 2 NH4Br
NO3 + PbO = NO2 + PbO2 =>
NO3 + PbO = NO2 + PbO2
ZnO + HNO2 = Zn(NO2)2 + H2O =>
ZnO + 2 HNO2 = Zn(NO2)2 + H2O
Cu(OH)2 + H2C2O4 = CuC2O4 + H2O =>
Cu(OH)2 + H2C2O4 = CuC2O4 + 2 H2O
ZnSO4 + BaCl2 = Zn(Cl)2 + BaSO4 =>
ZnSO4 + BaCl2 = Zn(Cl)2 + BaSO4
MnO2 + NH4NO3 = Mn(NO3)2 + N2 + H2O =>
MnO2 + 4 NH4NO3 = Mn(NO3)2 + 3 N2 + 8 H2O
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
NaPO3 + H2O = NaH2PO4 =>
NaPO3 + H2O = NaH2PO4
FeCl3 + KBr = FeBr2 + KCl + Br2 =>
2 FeCl3 + 6 KBr = 2 FeBr2 + 6 KCl + Br2
C2H7NO2 + CaO = C4H6CaO4 + NH3 + H2O =>
2 C2H7NO2 + CaO = C4H6CaO4 + 2 NH3 + H2O
CH4N4O2 = CO + H2O + H2 + N2 =>
CH4N4O2 = CO + H2O + H2 + 2 N2
HCl + Na2SO3 = NaHSO3 + NaCl =>
HCl + Na2SO3 = NaHSO3 + NaCl
Cr(s) + H2O(l) = Cr(OH)2(aq) + H2(g) =>
Cr(s) + 2 H2O(l) = Cr(OH)2(aq) + H2(g)
Ru + H2O = RuOH + H2 =>
2 Ru + 2 H2O = 2 RuOH + H2
S + HNO3 + H2O = H2SO3 + N2O =>
2 S + 2 HNO3 + H2O = 2 H2SO3 + N2O
C6H10 + Cl2 = C6H9Cl + HCl =>
C6H10 + Cl2 = C6H9Cl + HCl
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
KOH + H3BO3 = K3BO3 + H2O =>
3 KOH + H3BO3 = K3BO3 + 3 H2O
(NH4)2Fe(SO4)2*6H2O + HNO3 = Fe2(SO4)3 + NO2 + H2O + (NH4)2SO4 =>
2(NH4)2Fe(SO4)2*6H2O + 16 HNO3 = Fe2(SO4)3 + 18 NO2 + 24 H2O + (NH4)2SO4
N2O2 = N2O + O2 =>
2 N2O2 = 2 N2O + O2
H2 + IBr = HBr + I2 =>
H2 + 2 IBr = 2 HBr + I2
CuCl2 + H3PO4 = Cu3(PO4)2 + HCl =>
3 CuCl2 + 2 H3PO4 = Cu3(PO4)2 + 6 HCl
Al + KNO2 + KOH + H2O = K[Al(OH)4] + NH3 =>
2 Al + KNO2 + KOH + 5 H2O = 2 K[Al(OH)4] + NH3
K + N + O = KNO3 =>
K + N + 3 O = KNO3
Mg + Pb3O4 = MgO + PbO =>
Mg + Pb3O4 = MgO + 3 PbO
HgO + HCl = HgCl2 + H2O =>
HgO + 2 HCl = HgCl2 + H2O
Al2O3 + CaC2 = CaO + Al + CO2 =>
5 Al2O3 + 3 CaC2 = 3 CaO + 10 Al + 6 CO2
B(OH)3 + Na2CO3 + H2O = NaB(OH)4 + CO2 =>
2 B(OH)3 + Na2CO3 + H2O = 2 NaB(OH)4 + CO2
U + HCl = H + UCl =>
U + HCl = H + UCl
Al(s) + Br2(g) = AlBr3(s) =>
2 Al(s) + 3 Br2(g) = 2 AlBr3(s)
K(s) + HNO3(aq) = KNO3(aq) + H2(g) =>
2 K(s) + 2 HNO3(aq) = 2 KNO3(aq) + H2(g)
C7H5NaO3 + HCl = C7H6O3 + NaCl =>
C7H5NaO3 + HCl = C7H6O3 + NaCl
AgBr + I2 = IBr + Ag =>
2 AgBr + I2 = 2 IBr + 2 Ag
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
SO2 + O2(g) + CaCO3(s) = CaSO4 + CO2 =>
2 SO2 + O2(g) + 2 CaCO3(s) = 2 CaSO4 + 2 CO2
C2H2(l) + O2(g) = CO2(g) + H2O(l) =>
2 C2H2(l) + 5 O2(g) = 4 CO2(g) + 2 H2O(l)
Ta + HF + HNO3 = H3TaF8 + NO2 + H2O =>
Ta + 8 HF + 5 HNO3 = H3TaF8 + 5 NO2 + 5 H2O
NiSO4 + (NH4)2SO4 = Ni(NH4)2(SO4)2 =>
NiSO4 + (NH4)2SO4 = Ni(NH4)2(SO4)2
Na2S + K2CrO4 + HCl = NaCl + KCl + CrCl3 + S + H2O =>
3 Na2S + 2 K2CrO4 + 16 HCl = 6 NaCl + 4 KCl + 2 CrCl3 + 3 S + 8 H2O
Cs(s) + P4(s) = CsP =>
4 Cs(s) + P4(s) = 4 CsP
Mg(s) + Pb(C2H3O2)2(ac) = Mg(C2H3O2)2(ac) + Pb(s) =>
Mg(s) + Pb(C2H3O2)2(ac) = Mg(C2H3O2)2(ac) + Pb(s)
Li2SO4 + Ca(OH)2 = CaSO4 + Li(OH) =>
Li2SO4 + Ca(OH)2 = CaSO4 + 2 Li(OH)
C6H8O6 + I2 + H2O = C6H10O6 + IOH =>
C6H8O6 + I2 + 2 H2O = C6H10O6 + 2 IOH
Al + S8 = AlS3 =>
8 Al + 3 S8 = 8 AlS3
MgCO3 + (C6H8O6) = [(C6H7O6)2Mg] + CO2 + H2O =>
MgCO3 + 2(C6H8O6) = [(C6H7O6)2Mg] + CO2 + H2O
KMnO4 + KCl + H2SO4 = MnSO4 + K2SO4 + H2O + Cl2 =>
2 KMnO4 + 10 KCl + 8 H2SO4 = 2 MnSO4 + 6 K2SO4 + 8 H2O + 5 Cl2
CuS(s) + O2(g) = CuO(s) + SO2(aq) =>
2 CuS(s) + 3 O2(g) = 2 CuO(s) + 2 SO2(aq)
NaNO3 + Cr2(CO3)3 = Na2CO3 + Cr(NO3)3 =>
6 NaNO3 + Cr2(CO3)3 = 3 Na2CO3 + 2 Cr(NO3)3
Sn + NO3{-} + H2O = SnO2 + NO2 + OH{-} =>
Sn + 4 NO3{-} + 2 H2O = SnO2 + 4 NO2 + 4 OH{-}
(NH4)2MoO4 + SnCl2 + HCl = Mo5O14 + (NH4)2SnCl6 + NH4Cl + H2O =>
5(NH4)2MoO4 + SnCl2 + 12 HCl = Mo5O14 + (NH4)2SnCl6 + 8 NH4Cl + 6 H2O
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| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス10/27/24
方程式のバランス11/26/23
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