| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 Fe + 3 O(g) = Fe2O3
C9H19O + O2 = CO2 + H2O =>
4 C9H19O + 53 O2 = 36 CO2 + 38 H2O
U + Te + (NaCl) + (KCl) = U100Te173(NaCl)6000(KCl)6000 =>
100 U + 173 Te + 6000(NaCl) + 6000(KCl) = U100Te173(NaCl)6000(KCl)6000
Mn + Br2 = MnBr =>
2 Mn + Br2 = 2 MnBr
ICl + NaOH = NaIO + NaCl + H2O =>
ICl + 2 NaOH = NaIO + NaCl + H2O
Ca(OH)2 + (NH4)2CO3 = CaCO3 + NH3 + H2O = =>
Ca(OH)2 + (NH4)2CO3 = CaCO3 + 2 NH3 + 2 H2O
Ca(NO3)2*4H2O = CaO + NO2 + O2 + H2O =>
2 Ca(NO3)2*4H2O = 2 CaO + 4 NO2 + O2 + 8 H2O
Na2S + O2 = Na2O + S =>
2 Na2S + O2 = 2 Na2O + 2 S
Al(OH)3 + CsBr = AlBr3 + CsOH =>
Al(OH)3 + 3 CsBr = AlBr3 + 3 CsOH
FeSO4(aq) + Na2S(aq) = FeS(s) + Na2SO4(aq) =>
FeSO4(aq) + Na2S(aq) = FeS(s) + Na2SO4(aq)
PbO + CH3COOH = (Pb(C2H3O2)2) + H2O =>
PbO + 2 CH3COOH = (Pb(C2H3O2)2) + H2O
CaO + C = CaC2CO =>
CaO + 3 C = CaC2CO
CaCl2(aq) + Na(OH)(aq) = Ca(OH)2 + NaCl(aq) =>
CaCl2(aq) + 2 Na(OH)(aq) = Ca(OH)2 + 2 NaCl(aq)
NO{-2} + H{+2}O = HNO{-3} + NO =>
5 NO{-2} + 2 H{+2}O = 2 HNO{-3} + 3 NO
Mg + HgO = Hg + MgO =>
Mg + HgO = Hg + MgO
KOH + H25O4 = K2504 + H2O =>
42568 KOH + 2504 H25O4 = 17 K2504 + 52584 H2O
NH4OH + Ni(NO3)2 = Ni(OH)2 + NH4(NO3) =>
2 NH4OH + Ni(NO3)2 = Ni(OH)2 + 2 NH4(NO3)
HBrO + H = Br2 + H2O =>
2 HBrO + 2 H = Br2 + 2 H2O
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
C4H10 + O2 = CO2 + H2O = =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CaO + HClO = Ca(ClO)2 + H2O =>
CaO + 2 HClO = Ca(ClO)2 + H2O
BaCl2 + H2O2 + Nh4OH = Nh4Cl + BaO2 + H2O =>
BaCl2 + H2O2 + 2 Nh4OH = 2 Nh4Cl + BaO2 + 2 H2O
Ag + HCl = AgCl + H2 =>
2 Ag + 2 HCl = 2 AgCl + H2
Ni(OH) + H2CO3 = Ni2CO3 + H2O =>
2 Ni(OH) + H2CO3 = Ni2CO3 + 2 H2O
CCl4 + KOH = KCl + CO2 + H2O =>
CCl4 + 4 KOH = 4 KCl + CO2 + 2 H2O
NH3 + H2O = H3O + NH2 =>
NH3 + H2O = H3O + NH2
FeS + Fe3O4 + SiO2 = Fe2SiO4 + SO2 =>
FeS + 3 Fe3O4 + 5 SiO2 = 5 Fe2SiO4 + SO2
CH3COOH + HNO3 = CO2 + NH3 + H2O =>
CH3COOH + HNO3 = 2 CO2 + NH3 + H2O
Ca + ZnSO4 = CaSO4 + Zn =>
Ca + ZnSO4 = CaSO4 + Zn
H4As2O7 + PbO2 = PbAs2O7 + H2O =>
H4As2O7 + PbO2 = PbAs2O7 + 2 H2O
Zn(NO3)2*6H2O + NH2CONH2 = ZnO + NO2 + CO2 + H2O =>
7 Zn(NO3)2*6H2O + NH2CONH2 = 7 ZnO + 16 NO2 + CO2 + 44 H2O
Cu(NO3)2 + K4Fe(CN)6 = Cu2(Fe(CN)6) + K(NO3) =>
2 Cu(NO3)2 + K4Fe(CN)6 = Cu2(Fe(CN)6) + 4 K(NO3)
NaCl + Ca(OH)2 = CaCl + Na(OH)2 =>
NaCl + Ca(OH)2 = CaCl + Na(OH)2
S8 + HNO3 = SO2 + NO2 + H2O =>
S8 + 32 HNO3 = 8 SO2 + 32 NO2 + 16 H2O
HNO3 + H2SO4 = NO3 + H3SO4 =>
HNO3 + H2SO4 = NO3 + H3SO4
C6H10O5 + H2 = C8H18 + H2O =>
4 C6H10O5 + 27 H2 = 3 C8H18 + 20 H2O
Cl2 + KBr = Br2 + KCl =>
Cl2 + 2 KBr = Br2 + 2 KCl
Ca(ClO4)2 + Na2CO3 = CaCO3 + Na2(ClO4)2 =>
Ca(ClO4)2 + Na2CO3 = CaCO3 + Na2(ClO4)2
HClO3 + Mg = H2 + MgClO3 =>
2 HClO3 + 2 Mg = H2 + 2 MgClO3
C8H10N + O2 = CO2 + H2O + NO2 =>
2 C8H10N + 23 O2 = 16 CO2 + 10 H2O + 2 NO2
SiO2 + HF + NaF = Na2SiF6 + H2O =>
SiO2 + 4 HF + 2 NaF = Na2SiF6 + 2 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Cl2(g) + KBr(ac) = KCl(cs) + Br2(l) =>
Cl2(g) + 2 KBr(ac) = 2 KCl(cs) + Br2(l)
(NH4)2CO3 + H3PO4 = (NH4)2HPO4 + CO2 + H2O =>
(NH4)2CO3 + H3PO4 = (NH4)2HPO4 + CO2 + H2O
Mg(s) + FeCl3(ac) = Fe(s) + MgCl2(ac) =>
3 Mg(s) + 2 FeCl3(ac) = 2 Fe(s) + 3 MgCl2(ac)
S6 = S8 =>
4 S6 = 3 S8
Cu(NO3)2*3H2O + C6H12N4 = Cu2O + CO2 + N2 + H2O =>
36 Cu(NO3)2*3H2O + 11 C6H12N4 = 18 Cu2O + 66 CO2 + 58 N2 + 174 H2O
C2H8(l) + O2(g) = CO2(g) + H2O(g) =>
C2H8(l) + 4 O2(g) = 2 CO2(g) + 4 H2O(g)
Na2S + CS2 = Na2CS3 =>
Na2S + CS2 = Na2CS3
CuCl2 + HOH = CuOHCl + HCl =>
CuCl2 + HOH = CuOHCl + HCl
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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10/16/24
方程式のバランス11/15/23
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