| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
NH4Br + I = NH4I + Br
H3AlO3 + HCl = AlCl3 + H2O =>
H3AlO3 + 3 HCl = AlCl3 + 3 H2O
CH3COOH + Na2S = Na + H2O + CO + CH2S =>
CH3COOH + Na2S = 2 Na + H2O + CO + CH2S
CuSO2(s) = CuS(s)O2(g) =>
CuSO2(s) = CuS(s)O2(g)
MgOCO2 = MgCO3 =>
MgOCO2 = MgCO3
Pb(NO3)2(aq) + CaCl2(aq) = PbCl2(s) + Ca(NO3)2(aq) =>
Pb(NO3)2(aq) + CaCl2(aq) = PbCl2(s) + Ca(NO3)2(aq)
P4(s) + F2(g) = PF3(g) =>
P4(s) + 6 F2(g) = 4 PF3(g)
CH3CH2COOH + MgO = (CH3CH2COO)2Mg + H2O =>
2 CH3CH2COOH + MgO = (CH3CH2COO)2Mg + H2O
NaOHHCl = NaCl + H2O =>
NaOHHCl = NaCl + H2O
LiOH(aq) + H3PO4(aq) = Li3PO4(aq) + H2O(l) =>
3 LiOH(aq) + H3PO4(aq) = Li3PO4(aq) + 3 H2O(l)
Cr(NO3)2 + Na3PO4 = Cr3(PO4)2 + NaNO3 =>
3 Cr(NO3)2 + 2 Na3PO4 = Cr3(PO4)2 + 6 NaNO3
Ca + H2O = CaHO + H2 =>
2 Ca + 2 H2O = 2 CaHO + H2
O2 + Fe{2+} + H2O = Fe(OH){2+}{+} =>
O2 + 4 Fe{2+} + 2 H2O = 4 Fe(OH){2+}{+}
NaF + CaS = Na2S + CaF2 =>
2 NaF + CaS = Na2S + CaF2
BH3 + KMnO4 + H2SO4 = H3BO3 + MnSO4 + K2SO4 + H2O =>
5 BH3 + 6 KMnO4 + 9 H2SO4 = 5 H3BO3 + 6 MnSO4 + 3 K2SO4 + 9 H2O
NH3 + H2O + SO2 = (NH4)HSO3 =>
NH3 + H2O + SO2 = (NH4)HSO3
Zn2SO4 + Mg = MgSO4 + Zn =>
Zn2SO4 + Mg = MgSO4 + 2 Zn
Ba(NO3)2 + NaHCO3 = Ba(HCO3)2 + NaNO3 =>
Ba(NO3)2 + 2 NaHCO3 = Ba(HCO3)2 + 2 NaNO3
KOH + NaCl = KClNaOH =>
KOH + NaCl = KClNaOH
BrNaI = NaBrI =>
BrNaI = NaBrI
Cr(OH)3 + HNO3 = (Cr(OH)2)NO3 + H2O =>
Cr(OH)3 + HNO3 = (Cr(OH)2)NO3 + H2O
NaCl3 + AgNO3 = NaNO3 + AgCl3 =>
NaCl3 + AgNO3 = NaNO3 + AgCl3
SiO2 + NaOH = H2O + Na6Si2O7 =>
2 SiO2 + 6 NaOH = 3 H2O + Na6Si2O7
NaCN + CuCO3* = Na2*CO3* + Cu(CN)2* =>
2 NaCN + CuCO3* = Na2*CO3* + Cu(CN)2*
KHSO4 + K2CO3 = K2SO4 + CO2 + H2O =>
2 KHSO4 + K2CO3 = 2 K2SO4 + CO2 + H2O
HNO3 + C2H2O4 = C22H25NO6 + H2O + CO2 =>
HNO3 + 53 C2H2O4 = C22H25NO6 + 41 H2O + 84 CO2
Zn(OH)2 + CaSO4 = ZnSO4 + Ca(OH)2 =>
Zn(OH)2 + CaSO4 = ZnSO4 + Ca(OH)2
Al + NH4CIO4 = Al2O3 + AlCI + NO + H2O =>
5 Al + 3 NH4CIO4 = Al2O3 + 3 AlCI + 3 NO + 6 H2O
Fe(NO3)2 + KOH = K{+} + NO3{-} + Fe(OH)2 =>
Fe(NO3)2 + 2 KOH = 2 K{+} + 2 NO3{-} + Fe(OH)2
(NH4)(HCO3) = NH3 + H2O + CO2 =>
(NH4)(HCO3) = NH3 + H2O + CO2
Pb + Ba(NO3)2 = Ba + Pb(NO3)2 =>
Pb + Ba(NO3)2 = Ba + Pb(NO3)2
AlF3 + MgCl2 = AlCl3 + MgF2 =>
2 AlF3 + 3 MgCl2 = 2 AlCl3 + 3 MgF2
Cl2 + CaS = Cl2S + Ca =>
Cl2 + CaS = Cl2S + Ca
Mg(CH3COO)2 = Mg + (CH3COO)2 =>
Mg(CH3COO)2 = Mg + (CH3COO)2
Tl(OH)3 + H2SeO4 = (Tl(OH)2)2SeO4 + H2O =>
2 Tl(OH)3 + H2SeO4 = (Tl(OH)2)2SeO4 + 2 H2O
V + P = V3P2 =>
3 V + 2 P = V3P2
Na1 + H2O = Na1O1H1 + H2 =>
2 Na1 + 2 H2O = 2 Na1O1H1 + H2
NH4Cl + HgI4K2 = NH4I4K2 + HgCl =>
NH4Cl + HgI4K2 = NH4I4K2 + HgCl
Na2HCO3 + C2H3O2 = NaC2H3O2 + H2O + CO2 =>
7 Na2HCO3 + 15 C2H3O2 = 14 NaC2H3O2 + 5 H2O + 9 CO2
C3H8 + Br2 = C3H5Br + HBr =>
C3H8 + 2 Br2 = C3H5Br + 3 HBr
Ti + O2 = TiO =>
2 Ti + O2 = 2 TiO
C6H14N4O2H2O = NH2CONH2C5H12N2O2 =>
C6H14N4O2H2O = NH2CONH2C5H12N2O2
Hg(NO3)2 + Na2SO4 = HgSO4 + NaNO3 =>
Hg(NO3)2 + Na2SO4 = HgSO4 + 2 NaNO3
PbS + O2 = PbO + S02 =>
2 PbS + O2 = 2 PbO + S02
C17H35COOK + H2O = C17H35COOH + KOH =>
C17H35COOK + H2O = C17H35COOH + KOH
Cu(OH)2 + Na2SO4 + HCl = CuSO4 + H2O + NaCl =>
Cu(OH)2 + Na2SO4 + 2 HCl = CuSO4 + 2 H2O + 2 NaCl
K2C03 + Zn(C2H3O2)2 = K(C2H3O2) + ZnC03 =>
K2C03 + Zn(C2H3O2)2 = 2 K(C2H3O2) + ZnC03
EtOH + NaOH = NaOEt + H2O =>
EtOH + NaOH = NaOEt + H2O
Cl + KBr = KCl(Br) =>
Cl + KBr = KCl(Br)
Cd3(PO4)2 + (NH4)2S = CdS + (NH4)3(PO4) =>
Cd3(PO4)2 + 3(NH4)2S = 3 CdS + 2(NH4)3(PO4)
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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11/28/24
方程式のバランス12/28/23
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