| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
NaCN + H2SO4 = Na2SO4 + HCN =>
2 NaCN + H2SO4 = Na2SO4 + 2 HCN
AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI
[Fe3(OH)2(CH3COO)6]Cl + HNO3 = Fe(OH)2(CH3COO) + CH3COOH + HCl + Fe(NO3)3 =>
[Fe3(OH)2(CH3COO)6]Cl + 6 HNO3 = Fe(OH)2(CH3COO) + 5 CH3COOH + HCl + 2 Fe(NO3)3
Br + CaI2 = CaBr2 + I =>
2 Br + CaI2 = CaBr2 + 2 I
C + S = CS2 =>
C + 2 S = CS2
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
P2O4 + H2O = H2P2O5 =>
P2O4 + H2O = H2P2O5
Cd(NO3)2KI = CdIK(NO3)2 =>
Cd(NO3)2KI = CdIK(NO3)2
H2O + NaOH + CuSO4 = H2ONaOHCuSO4 =>
H2O + NaOH + CuSO4 = H2ONaOHCuSO4
FU = UF =>
FU = UF
AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI
Sn + NaOH = Na2SnO2 + H2 =>
Sn + 2 NaOH = Na2SnO2 + H2
Na2OSO2 = Na2SO3 =>
Na2OSO2 = Na2SO3
AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI
KNO3CaCl2 = KCl2CaNO3 =>
KNO3CaCl2 = KCl2CaNO3
C6H5CH3 + KMnO4 = C6H5COOH + MnO2 + KOH =>
C6H5CH3 + 2 KMnO4 = C6H5COOH + 2 MnO2 + 2 KOH
FeSO4 + Ca(HCO3)2 = Fe(HCO3)2 + CaSO4 =>
FeSO4 + Ca(HCO3)2 = Fe(HCO3)2 + CaSO4
H2S + H2SO4 = H2O + SO2 =>
H2S + 3 H2SO4 = 4 H2O + 4 SO2
Fe2(SO4)3 + NaSCN = Fe(SCN)3 + Na2SO4 =>
Fe2(SO4)3 + 6 NaSCN = 2 Fe(SCN)3 + 3 Na2SO4
Al(NO3)3 = Al + N + O2 =>
2 Al(NO3)3 = 2 Al + 6 N + 9 O2
C6H5COOH + CH2Cl2 = C6H5COO + CH3Cl2 =>
C6H5COOH + CH2Cl2 = C6H5COO + CH3Cl2
Na2SO2 + C = Na2S + CO2 =>
Na2SO2 + C = Na2S + CO2
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
Au + HNO3 + HCI = AuCI + NO + H2O =>
3 Au + HNO3 + 3 HCI = 3 AuCI + NO + 2 H2O
NH4ClO4(s) + Al(s) = Al2O3(g) + HCl(g) + N2(g) + H2O(g) =>
6 NH4ClO4(s) + 10 Al(s) = 5 Al2O3(g) + 6 HCl(g) + 3 N2(g) + 9 H2O(g)
CH3COOH + Cr(OH)3 = Cr(CH3COO)3 + H2O =>
3 CH3COOH + Cr(OH)3 = Cr(CH3COO)3 + 3 H2O
C8H18O = C + H2 + O2 =>
2 C8H18O = 16 C + 18 H2 + O2
Cu(OH)2(s) = CuO(s)H2O(l) =>
Cu(OH)2(s) = CuO(s)H2O(l)
(NH4)2S + HgCl2 = NH4Cl + HgS =>
(NH4)2S + HgCl2 = 2 NH4Cl + HgS
H3NO4 + Sr(OH)2 = HOH + Sr3(NO4)2 =>
2 H3NO4 + 3 Sr(OH)2 = 6 HOH + Sr3(NO4)2
Ni + NH3 = Ni(NH3)4 =>
Ni + 4 NH3 = Ni(NH3)4
K3[Fe(CN)6] + KI + HCl = FeCl2 + I2 + KCl + HCN =>
2 K3[Fe(CN)6] + 2 KI + 12 HCl = 2 FeCl2 + I2 + 8 KCl + 12 HCN
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
MgSO4 + Fe(CH3CO2)2 = FeSO4 + Mg(CH3CO2)2 =>
MgSO4 + Fe(CH3CO2)2 = FeSO4 + Mg(CH3CO2)2
HgCl2 + KI = HgI2 + KCl =>
HgCl2 + 2 KI = HgI2 + 2 KCl
H2O + NaOH + CuSO4 = H2ONaOHCuSO4 =>
H2O + NaOH + CuSO4 = H2ONaOHCuSO4
NaBr = Br + Na =>
NaBr = Br + Na
FeO + NaCl = FeCl2 + Na2O =>
FeO + 2 NaCl = FeCl2 + Na2O
H2CO3 + Ca5(PO4)3OH = Ca3(PO4)2 + CaCO3 + H2O =>
H2CO3 + 2 Ca5(PO4)3OH = 3 Ca3(PO4)2 + CaCO3 + 2 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
HNO3 + NaBr = HBr + NaNO3 =>
HNO3 + NaBr = HBr + NaNO3
Na3PO4 + Ca(OH)2 = Na(OH) + Ca3(PO4)2 =>
2 Na3PO4 + 3 Ca(OH)2 = 6 Na(OH) + Ca3(PO4)2
Sn(s) + HBr(aq) = SnBr2(aq) + H2(g) =>
Sn(s) + 2 HBr(aq) = SnBr2(aq) + H2(g)
NO2 = NO + O2 =>
2 NO2 = 2 NO + O2
KBrO3 + C12H22O11 = KBr + CO2 + H2O =>
8 KBrO3 + C12H22O11 = 8 KBr + 12 CO2 + 11 H2O
Mg + SrCl2 = MgCl2 + Sr =>
Mg + SrCl2 = MgCl2 + Sr
C7H4O3BiOH + HCl = C7H4O(OH)2 + BiOCl =>
C7H4O3BiOH + HCl = C7H4O(OH)2 + BiOCl
ZnBr2 + K2CO3 = Zn(CO3)2 + K2Br =>
ZnBr2 + 2 K2CO3 = Zn(CO3)2 + 2 K2Br
HNO3 + AgBr = AgNO3 + HBr =>
HNO3 + AgBr = AgNO3 + HBr
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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12/10/24
方程式のバランス01/09/24
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