| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
HCN + CuS = HS + CuCN
H2SO4(aq) + Pb(CH3COO)2(aq) = PbSO4(s) + CH3COOH(aq) =>
H2SO4(aq) + Pb(CH3COO)2(aq) = PbSO4(s) + 2 CH3COOH(aq)
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
BaCl2 + AgNO3 = Ba(NO3)2 + AgCl =>
BaCl2 + 2 AgNO3 = Ba(NO3)2 + 2 AgCl
Al2(SO4)3 + Na3(PO4) = Al3(PO4)3 + Na2(SO4) =>
3 Al2(SO4)3 + 6 Na3(PO4) = 2 Al3(PO4)3 + 9 Na2(SO4)
Ni + H2SO4 = NiSO4 + H2 =>
Ni + H2SO4 = NiSO4 + H2
Ca(ClO3)2 + H2SO4 = CaSO4 + HClO3 =>
Ca(ClO3)2 + H2SO4 = CaSO4 + 2 HClO3
Na2CO3 + Ca(OCl)2 = CaCO3 + NaOCl =>
Na2CO3 + Ca(OCl)2 = CaCO3 + 2 NaOCl
Pb(NO3)2 + KI = PbI2 + NO3K =>
Pb(NO3)2 + 2 KI = PbI2 + 2 NO3K
(NH4)2SO4(aq) + BaCl2(aq) = BaSO4(s) + NH4Cl(aq) =>
(NH4)2SO4(aq) + BaCl2(aq) = BaSO4(s) + 2 NH4Cl(aq)
Al2C6H6O15 = Al + CO2 + H2O =>
Al2C6H6O15 = 2 Al + 6 CO2 + 3 H2O
CoCl2 + NaNO2 = Na4[Co(NO2)6] + NaCl =>
CoCl2 + 6 NaNO2 = Na4[Co(NO2)6] + 2 NaCl
NazCo3 = Naz + Co2 =>
2 NazCo3 = 2 Naz + 3 Co2
Fe(OH)2 + H2SO4 = FeSO4 + H2O =>
Fe(OH)2 + H2SO4 = FeSO4 + 2 H2O
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
Pb(NO3)2 + K2SO4 = PbSO4 + KNO3 =>
Pb(NO3)2 + K2SO4 = PbSO4 + 2 KNO3
Ba(NO3)2 = BaO + N2 + O2 =>
2 Ba(NO3)2 = 2 BaO + 2 N2 + 5 O2
KOH + MnO2 + Cl2 = K2MnO4 + KCl + H2O =>
4 KOH + MnO2 + Cl2 = K2MnO4 + 2 KCl + 2 H2O
C6H6(l) + O2(g) = CO2(g) + H2O(l) =>
2 C6H6(l) + 15 O2(g) = 12 CO2(g) + 6 H2O(l)
H2(g) + C(s) + O2 = C2H5OH =>
6 H2(g) + 4 C(s) + O2 = 2 C2H5OH
Fe0947O + CO = Fe + CO2 =>
Fe0947O + CO = 947 Fe + CO2
C12H22O11(l) + O2(g) = CO2(g) + H2O =>
C12H22O11(l) + 12 O2(g) = 12 CO2(g) + 11 H2O
BeCl2 + Ag(NO3)2 = Be(NO3)2 + Ag + Cl2 =>
BeCl2 + Ag(NO3)2 = Be(NO3)2 + Ag + Cl2
Mg + ZnCl2 = Zn + MgCl =>
2 Mg + ZnCl2 = Zn + 2 MgCl
Ba + PO4 = Ba3(PO4)2 =>
3 Ba + 2 PO4 = Ba3(PO4)2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
CuCl2 + KOH = Cu(OH)2 + KCl =>
CuCl2 + 2 KOH = Cu(OH)2 + 2 KCl
Cr(OH)3 + Na2CO3 + KNO3 = Na2CrO4 + KNO2 + CO2 + H2O =>
2 Cr(OH)3 + 2 Na2CO3 + 3 KNO3 = 2 Na2CrO4 + 3 KNO2 + 2 CO2 + 3 H2O
P + HNO3 + H2O = H3PO4 + NO =>
3 P + 5 HNO3 + 2 H2O = 3 H3PO4 + 5 NO
HCl + KHSO3 = KCl + H2 + SO3 =>
HCl + KHSO3 = KCl + H2 + SO3
Na2CO3 + Mg(NO3)2 = Na2(NO3)2 + MgCO3 =>
Na2CO3 + Mg(NO3)2 = Na2(NO3)2 + MgCO3
FeCl3 + SnCl2 + NH4SCN = Fe(SCN)2 + SnCl4 + NH4Cl =>
2 FeCl3 + SnCl2 + 4 NH4SCN = 2 Fe(SCN)2 + SnCl4 + 4 NH4Cl
Cu(NO3)2 + Na2S = CuS + (NO3)2 + Na =>
Cu(NO3)2 + Na2S = CuS + (NO3)2 + 2 Na
Ca(CN)2 + Al2(SO3)3 = CaSO3 + Al(CN)3 =>
3 Ca(CN)2 + Al2(SO3)3 = 3 CaSO3 + 2 Al(CN)3
Ag(NO3)(aq) + Na2S(aq) = Ag2S(s) + NaNO3(aq) =>
2 Ag(NO3)(aq) + Na2S(aq) = Ag2S(s) + 2 NaNO3(aq)
WO3 + SnCl2 + HCl = H2(SnCl6) + W3O8 + H2O =>
3 WO3 + SnCl2 + 4 HCl = H2(SnCl6) + W3O8 + H2O
WO3 + SnCl2 + HCl = H2[SnCl6] + W3O8 + H2O =>
3 WO3 + SnCl2 + 4 HCl = H2[SnCl6] + W3O8 + H2O
Ca(HCO3)2(aq) = CO2(g) + H2O(l) + CaCO3(s) =>
Ca(HCO3)2(aq) = CO2(g) + H2O(l) + CaCO3(s)
K + MnO4 = K(MnO4) =>
K + MnO4 = K(MnO4)
Na2S2O4 + NaOH = Na2SO3 + Na2S + H2O =>
3 Na2S2O4 + 6 NaOH = 5 Na2SO3 + Na2S + 3 H2O
Pb(NO3)2 + NH4OH = Pb(OH)2 + NH4(NO3) =>
Pb(NO3)2 + 2 NH4OH = Pb(OH)2 + 2 NH4(NO3)
BO = OB =>
BO = OB
NO + Cl2 = NOCl =>
2 NO + Cl2 = 2 NOCl
CH3COOH + C6H6 = CH3COO + C6H7 =>
CH3COOH + C6H6 = CH3COO + C6H7
Na2SO4 + RbCl = NaCl + Rb2SO4 =>
Na2SO4 + 2 RbCl = 2 NaCl + Rb2SO4
FeCl3 + NaI = FeCl2 + NaCl + I2 =>
2 FeCl3 + 2 NaI = 2 FeCl2 + 2 NaCl + I2
[Co(NH3)5(OH2)] + HCl = [Co(NH3)5Cl]Cl2 + H2O + H =>
[Co(NH3)5(OH2)] + 3 HCl = [Co(NH3)5Cl]Cl2 + H2O + 3 H
Fe + HCe = H2 + FeCe =>
2 Fe + 2 HCe = H2 + 2 FeCe
CO2 + SO3 = CO2SO3 =>
CO2 + SO3 = CO2SO3
NiS + HNO3 + HCl = NiCl2 + S + NO + H2O =>
3 NiS + 2 HNO3 + 6 HCl = 3 NiCl2 + 3 S + 2 NO + 4 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09/15/24
方程式のバランス10/15/23
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