| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 Al(NO3)3 + 3 Pb = 2 Al + 3 Pb(NO3)2
PbS(s) + HCl(aq) = PbCl2(s) + H2S(g) =>
PbS(s) + 2 HCl(aq) = PbCl2(s) + H2S(g)
C0 + I2O5 = CO2 + I2 =>
5 C0 + 2 I2O5 = 5 CO2 + 2 I2
HCl + NH4Cl + K2CrO7 = KCl + CrCl3 + N2 + H2O =>
4 HCl + 6 NH4Cl + 2 K2CrO7 = 4 KCl + 2 CrCl3 + 3 N2 + 14 H2O
CuCl2 + Ba(NO3)2 = Cu(NO3)2 + Ba(Cl)2 =>
CuCl2 + Ba(NO3)2 = Cu(NO3)2 + Ba(Cl)2
P + O2(g) = P2O3 =>
4 P + 3 O2(g) = 2 P2O3
P + O2(g) = PO =>
2 P + O2(g) = 2 PO
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
K2CrO4 + KOH + Cl2 = KClO + KCrO2 + H2O =>
2 K2CrO4 + 4 KOH + 3 Cl2 = 6 KClO + 2 KCrO2 + 2 H2O
NaAl(OH)4 + H2SO4 = Na2SO4 + Al2(SO4)3 + H2O =>
2 NaAl(OH)4 + 4 H2SO4 = Na2SO4 + Al2(SO4)3 + 8 H2O
H + PO4 = H3PO4 =>
3 H + PO4 = H3PO4
Mg(SO4) + NaOH = Mg(OH) + Na(SO4) =>
Mg(SO4) + NaOH = Mg(OH) + Na(SO4)
P + O2(g) = P2O5 =>
4 P + 5 O2(g) = 2 P2O5
Fe(OH)3 + NH4(NO3) + HCl = Fe(NO3)2 + NH4Cl + H2O =>
8 Fe(OH)3 + 15 NH4(NO3) + 14 HCl = 8 Fe(NO3)2 + 14 NH4Cl + 21 H2O
C2Cl2 + F = CF2 + Cl =>
C2Cl2 + 4 F = 2 CF2 + 2 Cl
Mg(SO4) + NaOH = Mg(OH) + Na(SO4) =>
Mg(SO4) + NaOH = Mg(OH) + Na(SO4)
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Mg(SO4) + NaOH = Mg(OH) + Na(SO4) =>
Mg(SO4) + NaOH = Mg(OH) + Na(SO4)
SnCl2*2H2O + CH3OH = Sn(OH)2 + C2H5Cl + H2O =>
SnCl2*2H2O + 4 CH3OH = Sn(OH)2 + 2 C2H5Cl + 4 H2O
As2S3 + HNO3 + H2O = H2SO4 + H3AsO4 + NO =>
3 As2S3 + 28 HNO3 + 4 H2O = 9 H2SO4 + 6 H3AsO4 + 28 NO
Li(OH) = Li2O + H2O =>
2 Li(OH) = Li2O + H2O
Fe(OH)3 + NH4(NO3) + HCl = Fe(NO3)2 + NH4Cl + H2O =>
8 Fe(OH)3 + 15 NH4(NO3) + 14 HCl = 8 Fe(NO3)2 + 14 NH4Cl + 21 H2O
C2Cl2 + F = CF2 + Cl =>
C2Cl2 + 4 F = 2 CF2 + 2 Cl
NO2 + Li2O = LiNO2 + LiNO3 =>
2 NO2 + Li2O = LiNO2 + LiNO3
C2Cl2 + F = CF2 + Cl =>
C2Cl2 + 4 F = 2 CF2 + 2 Cl
Fe(OH)3 + NH4(NO3) + HCl = Fe(NO3)2 + NH4Cl + H2O =>
8 Fe(OH)3 + 15 NH4(NO3) + 14 HCl = 8 Fe(NO3)2 + 14 NH4Cl + 21 H2O
P + O2(g) = P2O3 =>
4 P + 3 O2(g) = 2 P2O3
EuCl3 + Na2CO3 = EuCO3 + Na2Cl3 =>
EuCl3 + Na2CO3 = EuCO3 + Na2Cl3
Fe(HSO3)3 + HOH = FeOHSO3 + H2SO3 =>
Fe(HSO3)3 + HOH = FeOHSO3 + 2 H2SO3
NO2 + Li2O = LiNO2 + LiNO3 =>
2 NO2 + Li2O = LiNO2 + LiNO3
K3[Fe(CN)6] + NaOH + MnSO4 = K3NaFe(CN)6 + NaSO4 + MnO(OH)2 + H2O =>
3 K3[Fe(CN)6] + 4 NaOH + MnSO4 = 3 K3NaFe(CN)6 + NaSO4 + MnO(OH)2 + H2O
Zn + FeI3 = Fe3 + ZnI =>
9 Zn + 3 FeI3 = Fe3 + 9 ZnI
P + O2(g) = P2O3 =>
4 P + 3 O2(g) = 2 P2O3
Cu(NH3)4{2+} + S2O4{2-} + H2O = SO3{2-} + Cu + NH3 + H{+} =>
Cu(NH3)4{2+} + S2O4{2-} + 2 H2O = 2 SO3{2-} + Cu + 4 NH3 + 4 H{+}
BaCl2(aq) + Na2SO4(aq) = BaSO4(aq) + NaCl =>
BaCl2(aq) + Na2SO4(aq) = BaSO4(aq) + 2 NaCl
Kl + Pb(NO3)2 = PbKl2 + KlNO3 =>
4 Kl + Pb(NO3)2 = PbKl2 + 2 KlNO3
H2SO4 + LiHSO3 = LiHSO4 + H2SO3 =>
H2SO4 + LiHSO3 = LiHSO4 + H2SO3
NO2 + Li2O = LiNO2 + LiNO3 =>
2 NO2 + Li2O = LiNO2 + LiNO3
C2Cl2 + F = CF2 + Cl =>
C2Cl2 + 4 F = 2 CF2 + 2 Cl
H2O + C = H + CO =>
H2O + C = 2 H + CO
SiO2 + H2 = SiH4 + H2O =>
SiO2 + 4 H2 = SiH4 + 2 H2O
H2SO3 + OH = SO4 + H =>
H2SO3 + OH = SO4 + 3 H
C2Cl2 + F = CF2 + Cl =>
C2Cl2 + 4 F = 2 CF2 + 2 Cl
(C5H10O) + O2 = CO2 + H2O =>
(C5H10O) + 7 O2 = 5 CO2 + 5 H2O
NiC2O4*H2O + O2 = Ni2O3 + H2O + CO2 =>
4 NiC2O4*H2O + 3 O2 = 2 Ni2O3 + 4 H2O + 8 CO2
HCl + Br2 = HBr + Cl2 =>
2 HCl + Br2 = 2 HBr + Cl2
Mg(SO4) + NaOH = Mg(OH) + Na(SO4) =>
Mg(SO4) + NaOH = Mg(OH) + Na(SO4)
C2Cl2 + F = CF2 + Cl =>
C2Cl2 + 4 F = 2 CF2 + 2 Cl
K2O2K2O2 = K2OK2O + O2 =>
K2O2K2O2 = K2OK2O + O2
Al + NaClO + H2O = Al(OH)3 + NaCl =>
2 Al + 3 NaClO + 3 H2O = 2 Al(OH)3 + 3 NaCl
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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01/01/24
方程式のバランス01/31/23
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