| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 RuO3 = 2 Ru + 3 O2
NH4ClO4 + C7H6N2O4 = CO2 + H2O + N2 + Cl2 =>
26 NH4ClO4 + 4 C7H6N2O4 = 28 CO2 + 64 H2O + 17 N2 + 13 Cl2
B5H9 + O2 = BO + H2O =>
4 B5H9 + 19 O2 = 20 BO + 18 H2O
(C2H5O)2P(O)H + CH3MgBr = (CH3)2P(O)MgBr + MgBr(OC2H5) + CH4 =>
(C2H5O)2P(O)H + 3 CH3MgBr = (CH3)2P(O)MgBr + 2 MgBr(OC2H5) + CH4
Na2B4O7 + H2O = NaHB4O7 + NaOH =>
Na2B4O7 + H2O = NaHB4O7 + NaOH
KBr + Al(NO3)3 = KNO3 + AlBr3 =>
3 KBr + Al(NO3)3 = 3 KNO3 + AlBr3
HOCl + NaOH = NaClO + H2O =>
HOCl + NaOH = NaClO + H2O
K2[HgI4] + KOH + NH4Cl = [Hg2N]I + KCl + KI + H2O =>
2 K2[HgI4] + 4 KOH + NH4Cl = [Hg2N]I + KCl + 7 KI + 4 H2O
Br2 + CaF2 = Ca + BrF =>
Br2 + CaF2 = Ca + 2 BrF
Zn(OH)2 + H3PO3 = Zn3(PO3)2 + HOH =>
3 Zn(OH)2 + 2 H3PO3 = Zn3(PO3)2 + 6 HOH
PI3 + H2O = H3PO3 + HI =>
PI3 + 3 H2O = H3PO3 + 3 HI
In + CuCl2 = Cu + InCl3 =>
2 In + 3 CuCl2 = 3 Cu + 2 InCl3
P4 + OH{-} + H2O = H2PO4{-} + PH3 =>
2 P4 + 3 OH{-} + 9 H2O = 3 H2PO4{-} + 5 PH3
LiBr + F2 = Li + FBr =>
2 LiBr + F2 = 2 Li + 2 FBr
C2H2 + Br2 = C2H2Br2 =>
C2H2 + Br2 = C2H2Br2
SiO2 + C = Si + CO =>
SiO2 + 2 C = Si + 2 CO
CH3COCH3 + O2 = CO2 + H2O =>
CH3COCH3 + 4 O2 = 3 CO2 + 3 H2O
NH3(g) = H2(g) + N2(g) =>
2 NH3(g) = 3 H2(g) + N2(g)
*CH4 + O2 = CO2 + H2O =>
*CH4 + 2 O2 = CO2 + 2 H2O
BaCl2(aq) + Ag2SO4 = BaSO4 + AgCl =>
BaCl2(aq) + Ag2SO4 = BaSO4 + 2 AgCl
Al(C2H3O2)3 + Pb(NO3)2 = Pb(C2H3O2)2 + Al(NO3)3 =>
2 Al(C2H3O2)3 + 3 Pb(NO3)2 = 3 Pb(C2H3O2)2 + 2 Al(NO3)3
LiCN = Li + C + N2 =>
2 LiCN = 2 Li + 2 C + N2
C3H8O3 = CO + H2 =>
C3H8O3 = 3 CO + 4 H2
Fe + Cu(OH)2 = Fe(OH)3 + Cu =>
2 Fe + 3 Cu(OH)2 = 2 Fe(OH)3 + 3 Cu
Mg + F = MgF2 =>
Mg + 2 F = MgF2
Ni + NH4Cl = NiCl2 + NH4 =>
Ni + 2 NH4Cl = NiCl2 + 2 NH4
KOH(aq) + BaCl2(aq) = Ba(OH)2(aq) + KCl(aq) =>
2 KOH(aq) + BaCl2(aq) = Ba(OH)2(aq) + 2 KCl(aq)
C4H10 = C4H6 + H2 =>
C4H10 = C4H6 + 2 H2
SiO2{-} + C = Si{-}C{+2} + CO =>
SiO2{-} + 2 C = Si{-}C{+2} + 2 CO
Mg(s) + FeCl2(aq) = MgCl2(aq) + Fe(s) =>
Mg(s) + FeCl2(aq) = MgCl2(aq) + Fe(s)
Na2C2O4 = Na2O + CO + CO2 =>
Na2C2O4 = Na2O + CO + CO2
CH3CHBrCH2CH3 + KOH = CH3CHCHCH3 + KBr + H2O =>
CH3CHBrCH2CH3 + KOH = CH3CHCHCH3 + KBr + H2O
Pb(C2H3O2)2(aq) + Na2SO4(aq) = PbSO4 + NaC2H3O2 =>
Pb(C2H3O2)2(aq) + Na2SO4(aq) = PbSO4 + 2 NaC2H3O2
PbCl2 + Na2CrO4 = PbCrO4 + NaCl =>
PbCl2 + Na2CrO4 = PbCrO4 + 2 NaCl
NaHCO3 + H2O2 = H2CO3 + NaHO2 =>
NaHCO3 + H2O2 = H2CO3 + NaHO2
Ge + KOH + H2O2 = K2GeO3 + H2O =>
Ge + 2 KOH + 2 H2O2 = K2GeO3 + 3 H2O
H4P2O7 + K(OH) = K4(P2O7) + H2O =>
H4P2O7 + 4 K(OH) = K4(P2O7) + 4 H2O
A2B + CD = A2D + CB =>
A2B + CD = A2D + CB
HBr + Mg(ClO3)2 = H(ClO3) + MgBr2 =>
2 HBr + Mg(ClO3)2 = 2 H(ClO3) + MgBr2
Cu(NO3)2(aq) + NH4OH(aq) = Cu(OH)2 + NH4NO3(aq) =>
Cu(NO3)2(aq) + 2 NH4OH(aq) = Cu(OH)2 + 2 NH4NO3(aq)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
FeCl2 + K4[Fe(Cn)6] = Fe2[Fe(Cn)6] + KCl =>
2 FeCl2 + K4[Fe(Cn)6] = Fe2[Fe(Cn)6] + 4 KCl
C3H8O3 + KNO3 = K2CO3 + CO2 + H2O + N2 =>
5 C3H8O3 + 14 KNO3 = 7 K2CO3 + 8 CO2 + 20 H2O + 7 N2
Mg(s)Br2(l) = MgBr2(s) =>
Mg(s)Br2(l) = MgBr2(s)
CuSO4 + Sr = Cu + SrSO4 =>
CuSO4 + Sr = Cu + SrSO4
Li + Pb{2+} = Li{+} + Pb =>
2 Li + Pb{2+} = 2 Li{+} + Pb
H2C2 + O2 = CO + H2O =>
2 H2C2 + 3 O2 = 4 CO + 2 H2O
ZnBr2 + Cl2 = ZnCl + Br =>
2 ZnBr2 + Cl2 = 2 ZnCl + 4 Br
HCH3COO + Fe(OH)2 = Fe(CH3COO)2 + H2O =>
2 HCH3COO + Fe(OH)2 = Fe(CH3COO)2 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + H2 =>
Cu + 2 HNO3 = Cu(NO3)2 + H2
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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11/26/24
方程式のバランス12/26/23
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