| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 NH3 + 3 HgO = 3 Hg + N2 + 3 H2O
KIO3 + FeSO4 = K2SO4 + Fe(IO3)2 =>
2 KIO3 + FeSO4 = K2SO4 + Fe(IO3)2
AgNO3(aq) + NaCl(aq) = AgCl(s) + NaNO3(aq) =>
AgNO3(aq) + NaCl(aq) = AgCl(s) + NaNO3(aq)
Mg3(PO4)2 + HCl = H3PO4 + MgCl2 =>
Mg3(PO4)2 + 6 HCl = 2 H3PO4 + 3 MgCl2
Al + CuCl2 = Cu + AlCl3 =>
2 Al + 3 CuCl2 = 3 Cu + 2 AlCl3
CH4(g) + Cl2(g) = CHCl3(g) + HCl(g) =>
CH4(g) + 3 Cl2(g) = CHCl3(g) + 3 HCl(g)
O2 + FeS = FeO + SO =>
O2 + FeS = FeO + SO
Cu + WSe2 = W + Cu2Se =>
4 Cu + WSe2 = W + 2 Cu2Se
Sulfuricacid + sodiumhydrogencarbonate = carbondioxide + sodiumsulfate + water =>
H2SO4 + 2 NaHCO3 = 2 CO2 + Na2SO4 + 2 H2O
CaC2 + (H2O) = Ca(OH)2 + C2H2 =>
CaC2 + 2(H2O) = Ca(OH)2 + C2H2
NH4 + I + AgNO3 = NH4NO3 + AgI =>
NH4 + I + AgNO3 = NH4NO3 + AgI
Mg3(PO4)2 + HCl = H3PO4 + MgCl2 =>
Mg3(PO4)2 + 6 HCl = 2 H3PO4 + 3 MgCl2
Al(C2H3O2)3 + H2O = AlH2O + (C2H3O2)3 =>
Al(C2H3O2)3 + H2O = AlH2O + (C2H3O2)3
Mg + Na2SO4 = MgSO4 + NaMg =>
3 Mg + Na2SO4 = MgSO4 + 2 NaMg
Na3Po4 + MgCl2 = Mg3(Po4)2 + NaCl =>
2 Na3Po4 + 3 MgCl2 = Mg3(Po4)2 + 6 NaCl
CrO3 + H2O = H2CrO4 =>
CrO3 + H2O = H2CrO4
HO2CCO2H = HO2 + CCO2 + H =>
HO2CCO2H = HO2 + CCO2 + H
Mg3(PO4)2 + HCl = H3PO4 + MgCl2 =>
Mg3(PO4)2 + 6 HCl = 2 H3PO4 + 3 MgCl2
Na3Po4 + MgCl2 = Mg3(Po4)2 + NaCl =>
2 Na3Po4 + 3 MgCl2 = Mg3(Po4)2 + 6 NaCl
Al + HCl + C9H9NO2 = AlCl3 + C9H13N + H2O =>
8 Al + 24 HCl + 3 C9H9NO2 = 8 AlCl3 + 3 C9H13N + 6 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C57H102O6 + CH3OH = C3H8O3 + C57H106O6 =>
C57H102O6 + 3 CH3OH = C3H8O3 + C57H106O6
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
H2O + NO2 = NH3 + O2 =>
6 H2O + 4 NO2 = 4 NH3 + 7 O2
K2 + NO3 = KNO3 =>
K2 + 2 NO3 = 2 KNO3
H3PO4 + FeBr3 = HBr + FePO4 =>
H3PO4 + FeBr3 = 3 HBr + FePO4
Na + H20O = NaOH + H2 =>
2 Na + 2 H20O = 2 NaOH + 19 H2
CaO(s) + HCl(l) = CaCl2(s) + H2O(l) =>
CaO(s) + 2 HCl(l) = CaCl2(s) + H2O(l)
Ni + P + O = NiPO =>
Ni + P + O = NiPO
HAuCl4 + SnCl2 = HCl + AuCl2 + SnCl3 =>
HAuCl4 + SnCl2 = HCl + AuCl2 + SnCl3
LiBr + CoSO3 = Li2SO3 + Br2Co =>
2 LiBr + CoSO3 = Li2SO3 + Br2Co
OF2 + H2O = O2 + HF =>
OF2 + H2O = O2 + 2 HF
Ag + Pb(C2H3O2)2 = Ag(C2H3O2) + Pb =>
2 Ag + Pb(C2H3O2)2 = 2 Ag(C2H3O2) + Pb
Ca + Na2(SO4) = CaSO4 + Na =>
Ca + Na2(SO4) = CaSO4 + 2 Na
C + S8 = CS2 =>
4 C + S8 = 4 CS2
SiO3 + H2O = H2SiO3 + O2 =>
2 SiO3 + 2 H2O = 2 H2SiO3 + O2
C3H7N + O2 = CO2 + H2O + CO(NH2)2 =>
2 C3H7N + 8 O2 = 5 CO2 + 5 H2O + CO(NH2)2
Zn(OH)2 + CH3COOH = Zn(CH3COO)2 + H2O =>
Zn(OH)2 + 2 CH3COOH = Zn(CH3COO)2 + 2 H2O
K2O + HCl = K2Cl + HO =>
K2O + HCl = K2Cl + HO
K2CO3 + C = CO + K =>
K2CO3 + 2 C = 3 CO + 2 K
Cr2O3 + HBr = Cr3Br2 + H2O + Br =>
3 Cr2O3 + 18 HBr = 2 Cr3Br2 + 9 H2O + 14 Br
Ba(OH)2 + PbBr4 = BaBr2 + Pb(OH)4 =>
2 Ba(OH)2 + PbBr4 = 2 BaBr2 + Pb(OH)4
HCN + H2O = CN + H3O =>
HCN + H2O = CN + H3O
H20O + O2 = H2O2 =>
2 H20O + 19 O2 = 20 H2O2
CuCl2 + NH3 + H2O = [Cu(NH3)4(H2O)2]{2+} + NH4Cl + OH{-} =>
CuCl2 + 6 NH3 + 4 H2O = [Cu(NH3)4(H2O)2]{2+} + 2 NH4Cl + 2 OH{-}
C6H5COOCH3 + KOH = CH3OH + C6H5COOK =>
C6H5COOCH3 + KOH = CH3OH + C6H5COOK
S + Ca(OH)2 = CaS + CaS2O3 + H2O =>
4 S + 3 Ca(OH)2 = 2 CaS + CaS2O3 + 3 H2O
Zn(OH)2 + HCl = ZnCl2 + H2O =>
Zn(OH)2 + 2 HCl = ZnCl2 + 2 H2O
C6H6O2 + CO2 = C6O2 + H2O =>
10 C6H6O2 + 18 CO2 = 13 C6O2 + 30 H2O
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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01/06/25
方程式のバランス02/05/24
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