| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 Al2O3 + 3 N2 = 4 Al + 6 NO
NaClO + NaCl + H2O = Cl2 + NaOH =>
NaClO + NaCl + H2O = Cl2 + 2 NaOH
KNO3 + FeS2 = K2SO3 + N2 + Fe2O3 + SO2 =>
22 KNO3 + 10 FeS2 = 11 K2SO3 + 11 N2 + 5 Fe2O3 + 9 SO2
Co2O3(s) + C(s) = Co(s) + CO(g) =>
Co2O3(s) + 3 C(s) = 2 Co(s) + 3 CO(g)
V(NO3)5 + Al = Al(NO3)3 + V =>
3 V(NO3)5 + 5 Al = 5 Al(NO3)3 + 3 V
PCl3 + LiH = PH3 + LiCl =>
PCl3 + 3 LiH = PH3 + 3 LiCl
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
PbO2 + Cl{-} + H{+} = Pb2{+} + Cl2 + H2O =>
4 PbO2 + 14 Cl{-} + 16 H{+} = 2 Pb2{+} + 7 Cl2 + 8 H2O
Ag(s) + HBr(aq) = AgBr(aq) + H2(g) =>
2 Ag(s) + 2 HBr(aq) = 2 AgBr(aq) + H2(g)
Ba(No3)2 + H3PO4 = Ba3(PO4)2 + HNo3 =>
3 Ba(No3)2 + 2 H3PO4 = Ba3(PO4)2 + 6 HNo3
Ag(s) + HBr(aq) = AgBr(aq) + H2(g) =>
2 Ag(s) + 2 HBr(aq) = 2 AgBr(aq) + H2(g)
C4H9Br + Na = C8H18 + NaBr =>
2 C4H9Br + 2 Na = C8H18 + 2 NaBr
NaCI + F2 = NaF + CI =>
2 NaCI + F2 = 2 NaF + 2 CI
FeS2 + O2 + H2O = Fe2{+} + SO4{2-} + H{+} =>
8 FeS2 + 25 O2 + 14 H2O = 4 Fe2{+} + 16 SO4{2-} + 28 H{+}
Na2SO3(aq) + BaCl2(aq) = NaCl(aq) + BaSO3(s) =>
Na2SO3(aq) + BaCl2(aq) = 2 NaCl(aq) + BaSO3(s)
Ba + (PO4)2 = Ba3(PO4)2 =>
3 Ba + (PO4)2 = Ba3(PO4)2
PbO2 + Si + Cl2 = PbCl4 + SiO =>
PbO2 + 2 Si + 2 Cl2 = PbCl4 + 2 SiO
C4H9Br + Na = C8H18 + NaBr =>
2 C4H9Br + 2 Na = C8H18 + 2 NaBr
SnO + H3O = H2O + Sn =>
SnO + 2 H3O = 3 H2O + Sn
SmCl2 + KMnO4 + HCl = SmCl3 + KCl + MnCl2 + H2O =>
5 SmCl2 + KMnO4 + 8 HCl = 5 SmCl3 + KCl + MnCl2 + 4 H2O
In2O3 + NaOH = In(OH)3 + Na2O =>
In2O3 + 6 NaOH = 2 In(OH)3 + 3 Na2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Cu + Al(NO3) = Al + Cu(NO3)2 =>
Cu + 2 Al(NO3) = 2 Al + Cu(NO3)2
K4P2O7 + ZnO = Zn3(PO4)2 + K2ZnO2 =>
K4P2O7 + 5 ZnO = Zn3(PO4)2 + 2 K2ZnO2
Rb + KCl = RbCl + K =>
Rb + KCl = RbCl + K
CaO + Zn(NO3)2 = Ca(NO3)2 + ZnO =>
CaO + Zn(NO3)2 = Ca(NO3)2 + ZnO
MnO4{-} + Mn{+2} + H{+} + H2O = [Mn(H2O)6]{+3} =>
MnO4{-} + 4 Mn{+2} + 8 H{+} + 26 H2O = 5[Mn(H2O)6]{+3}
NaOH + H2C3H2O4 = NaHC3H2O4 + H2O =>
NaOH + H2C3H2O4 = NaHC3H2O4 + H2O
SmCl2 + KMnO4 + HCl = SmCl3 + KCl + MnCl2 + H2O =>
5 SmCl2 + KMnO4 + 8 HCl = 5 SmCl3 + KCl + MnCl2 + 4 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
Li2O + SO2 = Li2S + O3 =>
Li2O + SO2 = Li2S + O3
KMnO4 + NaOH + Na2SO3 = H2O + Na2SO4 + K2MnO4 + Na2MnO4 =>
2 KMnO4 + 2 NaOH + Na2SO3 = H2O + Na2SO4 + K2MnO4 + Na2MnO4
Cr2S3 + H2SO4 = SO2 + H2O + Cr2(SO4)3 =>
Cr2S3 + 12 H2SO4 = 12 SO2 + 12 H2O + Cr2(SO4)3
C2H4 + KMnO4 = C(MnO4)4 + K2H =>
C2H4 + 8 KMnO4 = 2 C(MnO4)4 + 4 K2H
Va + O2 = Va2O10 =>
2 Va + 5 O2 = Va2O10
ZnCO3(s) + HNO3(aq) = Zn(NO3)2 + CO2 + H2O =>
ZnCO3(s) + 2 HNO3(aq) = Zn(NO3)2 + CO2 + H2O
KCl + MnO2 + HNO3 = Cl2 + Mn(NO3)2 + KNO3 + H2O =>
2 KCl + MnO2 + 4 HNO3 = Cl2 + Mn(NO3)2 + 2 KNO3 + 2 H2O
Fe + KSCN = Fe(KSCN)2 =>
Fe + 2 KSCN = Fe(KSCN)2
CH3CHO + H2SO4 = CH3COOH + H2SO3 =>
CH3CHO + H2SO4 = CH3COOH + H2SO3
Zn + MgCO3 = ZnCO3 + Mg =>
Zn + MgCO3 = ZnCO3 + Mg
CH4(g) + O2(g) = HO(g) + CO2(g) =>
CH4(g) + 3 O2(g) = 4 HO(g) + CO2(g)
C4H10 + CH3COOH = C6H12O2 + H2O =>
4 C4H10 + 7 CH3COOH = 5 C6H12O2 + 4 H2O
Au + AgNO3 = Ag + Au(NO3)2 =>
Au + 2 AgNO3 = 2 Ag + Au(NO3)2
V(NO3)5 + Al = Al(NO3)3 + V =>
3 V(NO3)5 + 5 Al = 5 Al(NO3)3 + 3 V
SiO2H2SO4 = SiSO4H2O2 =>
SiO2H2SO4 = SiSO4H2O2
C4H9Br + Na = C8H18 + NaBr =>
2 C4H9Br + 2 Na = C8H18 + 2 NaBr
[]C12H22O11 + O2 = CO2 + H2O =>
[]C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Na3AsO4 + MgCl2 = Mg3(AsO4)2 + NaCl =>
2 Na3AsO4 + 3 MgCl2 = Mg3(AsO4)2 + 6 NaCl
Pb3(NO3)2 + K2SO4 = PbSO4 + K3NO3 =>
Pb3(NO3)2 + 3 K2SO4 = 3 PbSO4 + 2 K3NO3
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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12/17/24
方程式のバランス01/16/24
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