| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
N2O5 + H2O = 2 NHO3
PbO + H2SO4 = Pb + Pb(SO4)2 + H2O =>
2 PbO + 2 H2SO4 = Pb + Pb(SO4)2 + 2 H2O
Bi(NO3)5(aq) + Na2S(aq) = Bi2S5(s) + NaNO3(aq) =>
2 Bi(NO3)5(aq) + 5 Na2S(aq) = Bi2S5(s) + 10 NaNO3(aq)
AgCl + NH4NO3 = AgNO3 + NH4Cl =>
AgCl + NH4NO3 = AgNO3 + NH4Cl
Al + HNO3 = Al[NO3]3 + N2O + H2O =>
8 Al + 30 HNO3 = 8 Al[NO3]3 + 3 N2O + 15 H2O
Fe + O2 + KOH = K2FeO4 + H2O =>
2 Fe + 3 O2 + 4 KOH = 2 K2FeO4 + 2 H2O
Al + HNO3 = Al[NO3]3 + N2O + H2O =>
8 Al + 30 HNO3 = 8 Al[NO3]3 + 3 N2O + 15 H2O
C20H42(s) + O2(g) = CO2 + H2O =>
2 C20H42(s) + 61 O2(g) = 40 CO2 + 42 H2O
Mg + NH4OH = Mg(OH)2 + NH3 + H2 =>
Mg + 2 NH4OH = Mg(OH)2 + 2 NH3 + H2
AgNO3(aq) + Na2S(aq) = Ag2S(s) + NaNO3(aq) =>
2 AgNO3(aq) + Na2S(aq) = Ag2S(s) + 2 NaNO3(aq)
Zn(OH)2 + KNO3 = Zn(NO3)2 + KOH =>
Zn(OH)2 + 2 KNO3 = Zn(NO3)2 + 2 KOH
CuS + HNO3 = Cu(NO3)2 + S + NO + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 2 NO + 4 H2O
BaI2 + K = KI + Ba =>
BaI2 + 2 K = 2 KI + Ba
Pb(OH)2RbOH = Rb[Pb(OH)3] =>
Pb(OH)2RbOH = Rb[Pb(OH)3]
Zn + MgSO4 = MgO + ZnO + SO2 =>
Zn + MgSO4 = MgO + ZnO + SO2
Na2S(aq) + Cd(NO3)2(aq) = NaNO3(aq) + CdS(s) =>
Na2S(aq) + Cd(NO3)2(aq) = 2 NaNO3(aq) + CdS(s)
OH{-} + Au3{+} + BH4{-} = Au + BO2{-} + H2O =>
8 OH{-} + 8 Au3{+} + BH4{-} = 24 Au + BO2{-} + 6 H2O
Cr3 + H2SO4 = Cr2(SO4)3 + SO2 + H2O =>
2 Cr3 + 18 H2SO4 = 3 Cr2(SO4)3 + 9 SO2 + 18 H2O
CuS + HNO3 = Cu(NO3)2 + S + NO + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 2 NO + 4 H2O
Ni + SCN = NiSCN =>
Ni + SCN = NiSCN
Na2SO4 + Cl2 = Na2Cl2 + SO4 =>
Na2SO4 + Cl2 = Na2Cl2 + SO4
AgNO3 + K2Cr2O7 = Ag2Cr2O7 + KNO3 =>
2 AgNO3 + K2Cr2O7 = Ag2Cr2O7 + 2 KNO3
NaBH4 + BF3 = B2H6 + NaBF4 =>
3 NaBH4 + 4 BF3 = 2 B2H6 + 3 NaBF4
TiO2 + Ti = Ti4O7 =>
7 TiO2 + Ti = 2 Ti4O7
Sc + Co(ClO3)2 = Co + Sc(ClO3)2 =>
Sc + Co(ClO3)2 = Co + Sc(ClO3)2
CaSO4 + LiBr = Li2SO4 + CaBr2 =>
CaSO4 + 2 LiBr = Li2SO4 + CaBr2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
FeO3CO = FeOCO3 =>
FeO3CO = FeOCO3
K4I2O9 + HNO3 = KIO4 + KNO3 + H2O =>
K4I2O9 + 2 HNO3 = 2 KIO4 + 2 KNO3 + H2O
MgS(s) + HBr(aq) = MgBr2 + H2S =>
MgS(s) + 2 HBr(aq) = MgBr2 + H2S
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Dy + F2 = DyF3 =>
2 Dy + 3 F2 = 2 DyF3
Ca(ClO) + HCl = CaCl2 + H2O + Cl =>
Ca(ClO) + 2 HCl = CaCl2 + H2O + Cl
Al + HNO3 = Al[NO3]3 + N2O + H2O =>
8 Al + 30 HNO3 = 8 Al[NO3]3 + 3 N2O + 15 H2O
Na3Po4(aq) + FeCl3 = NaCl(aq) + FePo4(s) =>
Na3Po4(aq) + FeCl3 = 3 NaCl(aq) + FePo4(s)
Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3
Sn(ClO4)4(S) = SnCl4(S) + O2 =>
Sn(ClO4)4(S) = SnCl4(S) + 8 O2
Pb(NO3)2 + H2CO3 = PbCO3 + HNO3 =>
Pb(NO3)2 + H2CO3 = PbCO3 + 2 HNO3
LiF + Br2 = F2 + LiBr =>
2 LiF + Br2 = F2 + 2 LiBr
NaCl(aq) + AgNO3(aq) = AgCl(s) + NaNO3 =>
NaCl(aq) + AgNO3(aq) = AgCl(s) + NaNO3
Ag + Au(NO3)3 = Au + AgNO3 =>
3 Ag + Au(NO3)3 = Au + 3 AgNO3
Al(OH)3 + Ca2 = Al3 + Ca(OH)3 =>
6 Al(OH)3 + 3 Ca2 = 2 Al3 + 6 Ca(OH)3
CdCl + NaOH = Cd(OH) + NaCl =>
CdCl + NaOH = Cd(OH) + NaCl
K3PO4 + ZnN2O4 = KNO2 + Zn3P2O8 =>
2 K3PO4 + 3 ZnN2O4 = 6 KNO2 + Zn3P2O8
NO2 + KMnO4 + H2O = HNO3 + MnO + KNO3 =>
5 NO2 + KMnO4 + 2 H2O = 4 HNO3 + MnO + KNO3
HClO4(aq) + Sr(OH)2(s) = Sr(ClO4)2(s) + H2O(l) =>
2 HClO4(aq) + Sr(OH)2(s) = Sr(ClO4)2(s) + 2 H2O(l)
KH2PO4 + NaOH = H2O + KOH + Na2HPO4 =>
KH2PO4 + 2 NaOH = H2O + KOH + Na2HPO4
NaJ + Cl2 = NaCl + J2 =>
2 NaJ + Cl2 = 2 NaCl + J2
HBr(aq) + NiS(s) = H2S + NiBr2 =>
2 HBr(aq) + NiS(s) = H2S + NiBr2
N2O5 + Water = NHO3 =>
N2O5 + H2O = 2 NHO3
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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12/28/24
方程式のバランス01/27/24
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