| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 NaHCO3 + 2 HCl = 2 NaCl + 2 H2 + 2 CO2 + O2
CO0 + Cl2 = COCl2 =>
CO0 + Cl2 = COCl2
Mg(NO2)2 + KCl = MgCl2 + KNO2 =>
Mg(NO2)2 + 2 KCl = MgCl2 + 2 KNO2
H3AsO3 + KBrO3 = H3AsO4 + KBr =>
3 H3AsO3 + KBrO3 = 3 H3AsO4 + KBr
FeC2O4*2H2O + NH4H2PO4 + Li2CO3 + Mn(CH3COO)2*4H2O = LiFeMnPO4 + CO2 + H2O + NH3 + H2 =>
2 FeC2O4*2H2O + 2 NH4H2PO4 + Li2CO3 + 2 Mn(CH3COO)2*4H2O = 2 LiFeMnPO4 + 13 CO2 + 5 H2O + 2 NH3 + 16 H2
K2FeO4 + HCl + H2O = Fe(OH)3 + KCl + O2 =>
4 K2FeO4 + 8 HCl + 2 H2O = 4 Fe(OH)3 + 8 KCl + 3 O2
Ba{+} + {-} = Ba =>
Ba{+} + e = Ba
Co + F = Co3F =>
3 Co + F = Co3F
Pu + HCl = PuCl3 + H2 =>
2 Pu + 6 HCl = 2 PuCl3 + 3 H2
AgHCO3 + HNO3 = AgNO3 + H2O + CO2 =>
AgHCO3 + HNO3 = AgNO3 + H2O + CO2
CaCl2 + Na2CO3 = CaO + CO2 + NaCl =>
CaCl2 + Na2CO3 = CaO + CO2 + 2 NaCl
CH3CHNH2CH2CH2COOH + O2 = CO2 + N2 + H2O =>
4 CH3CHNH2CH2CH2COOH + 27 O2 = 20 CO2 + 2 N2 + 22 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
HNO3 + SO2 = H2SO4 + NO2 =>
2 HNO3 + SO2 = H2SO4 + 2 NO2
Zn(s) + Cl(g) = ZnCl2 =>
Zn(s) + 2 Cl(g) = ZnCl2
KHPKOH = KHP + KOH =>
KHPKOH = KHP + KOH
M + HNO3 = M(NO3)2 + NH4NO3 + H2O =>
4 M + 10 HNO3 = 4 M(NO3)2 + NH4NO3 + 3 H2O
BaO + NaOH = BaOH2 + NaO =>
BaO + 2 NaOH = BaOH2 + 2 NaO
CuCl2 + ZnO = ZnCl2 + CuO =>
CuCl2 + ZnO = ZnCl2 + CuO
HClO4 + Co2(CO3)3 = Co(ClO4)3 + H2O + CO2 =>
6 HClO4 + Co2(CO3)3 = 2 Co(ClO4)3 + 3 H2O + 3 CO2
Ga + HF = GaF + H2 =>
2 Ga + 2 HF = 2 GaF + H2
Sr + N2 = SrN2 =>
Sr + N2 = SrN2
AgCl + NH4OH = Ag(NH3)2{+} + Cl{-} + H2O =>
AgCl + 2 NH4OH = Ag(NH3)2{+} + Cl{-} + 2 H2O
Ca{+2} + SnCl2 = CaCl2 + Sn{+2} =>
Ca{+2} + SnCl2 = CaCl2 + Sn{+2}
Na2SO3 + I2 + H2O = HIO3 + Na2S =>
5 Na2SO3 + 3 I2 + 3 H2O = 6 HIO3 + 5 Na2S
K2(Cr2O7) + H2O + S = SO2 + KOH + Cr2O3 =>
2 K2(Cr2O7) + 2 H2O + 3 S = 3 SO2 + 4 KOH + 2 Cr2O3
Mg + Fe(SO4)3 = Fe(s) + Mg(SO4)3 =>
Mg + Fe(SO4)3 = Fe(s) + Mg(SO4)3
MnO4{-} + H{+} + C2H2O4 = Mn{2+} + H2O + CO2 =>
2 MnO4{-} + 6 H{+} + 5 C2H2O4 = 2 Mn{2+} + 8 H2O + 10 CO2
La(OH)3 + H2CO3 = La2(CO3)3 + H2O =>
2 La(OH)3 + 3 H2CO3 = La2(CO3)3 + 6 H2O
Na2CO3(aq) + HI(aq) = NaI(s) + H2O(l) + CO2(g) =>
Na2CO3(aq) + 2 HI(aq) = 2 NaI(s) + H2O(l) + CO2(g)
Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2
NaOH + H3PO4 = Na2HPO4 + H2O =>
2 NaOH + H3PO4 = Na2HPO4 + 2 H2O
K2S + AlP = K3P + Al2S3 =>
3 K2S + 2 AlP = 2 K3P + Al2S3
CaCl2 + H3Po4 = Ca3(Po4)2 + HCl =>
3 CaCl2 + 2 H3Po4 = Ca3(Po4)2 + 6 HCl
C16H32O2 + O2 = CO + H2O =>
C16H32O2 + 15 O2 = 16 CO + 16 H2O
Carbondioxide + water = carbonicacid =>
CO2 + H2O = H2CO3
C2H6O + C7H6O3 = C9H12O3 + H2O =>
21 C2H6O + 12 C7H6O3 = 14 C9H12O3 + 15 H2O
H2S + NH3 = NH4{+}| + S{2-} =>
H2S + 2 NH3 = 2 NH4{+}| + S{2-}
MgO + N2 = Mg + NO =>
2 MgO + N2 = 2 Mg + 2 NO
S2 + O4 = SO4 =>
S2 + 2 O4 = 2 SO4
KMnO4 + HCl = KCl + MnO2 + Cl2 + H2O =>
2 KMnO4 + 8 HCl = 2 KCl + 2 MnO2 + 3 Cl2 + 4 H2O
SrCl2 + Al2(SO4)3 = Al2Cl2 + Sr(SO4)3 =>
SrCl2 + Al2(SO4)3 = Al2Cl2 + Sr(SO4)3
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
C6H12 + O6(s) = H2O(g) + CO2(g) =>
C6H12 + 3 O6(s) = 6 H2O(g) + 6 CO2(g)
Silverhydroxide = silveroxide + water =>
2 AgOH = Ag2O + H2O
K2S(aq) + Pb(NO3)2(aq) = SPb(aq) + K2(NO3)2(aq) =>
K2S(aq) + Pb(NO3)2(aq) = SPb(aq) + K2(NO3)2(aq)
C2H5OH2 + C2H2 = C2H6O + C2H4 =>
2 C2H5OH2 + C2H2 = 2 C2H6O + C2H4
HNO3 + (NH2)CH2COOH = H2O + N2 + HOOCCOOH =>
7 HNO3 + 5(NH2)CH2COOH = 11 H2O + 6 N2 + 5 HOOCCOOH
C + H2 + N2 = C7H6N =>
14 C + 6 H2 + N2 = 2 C7H6N
C2H2 + H2O = C2H4O =>
C2H2 + H2O = C2H4O
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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02/02/25
方程式のバランス03/04/24
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