| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
NaCrO2 + 2 Na2O2 + 2 H2O = 4 NaOH + NaCrO4
NaNo3 + LiCl = NaLi + No3Cl =>
NaNo3 + LiCl = NaLi + No3Cl
MgCl2 + H3Po4 = Mg3(Po4)2 + HCl =>
3 MgCl2 + 2 H3Po4 = Mg3(Po4)2 + 6 HCl
Na2SO4 + OH2 = Na2SO5 + H2 =>
Na2SO4 + OH2 = Na2SO5 + H2
CuCl2 + Na2(SO4) = Cu2(SO4)2 + NaCl =>
2 CuCl2 + 2 Na2(SO4) = Cu2(SO4)2 + 4 NaCl
H2S04 = H2S + S =>
H2S04 = H2S + 3 S
HCI + Na2SO4 = NaCI + H2SO4 =>
2 HCI + Na2SO4 = 2 NaCI + H2SO4
CoCl2 + K2CO3 + S8 = Co2S3 + KCl + CO2 + O2 =>
16 CoCl2 + 16 K2CO3 + 3 S8 = 8 Co2S3 + 32 KCl + 16 CO2 + 8 O2
OBr + OCl = ClO2 + Br2 =>
2 OBr + 2 OCl = 2 ClO2 + Br2
Cr(oh)3 + KOH + Cl2 = K2CrO4 + KCl + H2O =>
Cr(oh)3 + 24 KOH + 9 Cl2 = 3 K2CrO4 + 18 KCl + 12 H2O
K2Cr2O7 + NH4OH = Cr(OH)3 + N2 + KOH + H2O =>
K2Cr2O7 + 2 NH4OH = 2 Cr(OH)3 + N2 + 2 KOH + H2O
H2SO4 + Na2S2O3*5H2O = Na2SO4 + S8 + H2O =>
2 H2SO4 + 6 Na2S2O3*5H2O = 6 Na2SO4 + S8 + 32 H2O
H3PO4 + CaCl2 = Ca3(PO4)2 + HCl =>
2 H3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 HCl
TiOSO4 + H2SO4 + H = Ti2(SO4)3 + H2O =>
2 TiOSO4 + H2SO4 + 2 H = Ti2(SO4)3 + 2 H2O
(NH4)2S + Co(NO3)3 = Co2S3 + NH4NO3 =>
3(NH4)2S + 2 Co(NO3)3 = Co2S3 + 6 NH4NO3
K2Cr2O7 + O2 = K + CrO5 =>
2 K2Cr2O7 + 3 O2 = 4 K + 4 CrO5
C8H7O2COONa + H2SO4 = C8H7O2COOH + Na2SO4 =>
2 C8H7O2COONa + H2SO4 = 2 C8H7O2COOH + Na2SO4
H2CO3 = HCO3{-} + H{+} = HCO3{-} = CO32{-} + H{+} =>
H2CO3 = HCO3{-} + H{+}
Fe + HCl2 = Fe7Cl3 + H2 =>
28 Fe + 6 HCl2 = 4 Fe7Cl3 + 3 H2
Ca(HSO3)2 = CaO + H2O + SO2 =>
Ca(HSO3)2 = CaO + H2O + 2 SO2
PtBr2 + HCl = HBr + PtCl2 =>
PtBr2 + 2 HCl = 2 HBr + PtCl2
KMnO4(aq) + H2SO4(aq) + C2H2O4(aq) = MnSO4(aq) + K2SO4(aq) + H2O(l) + CO2(g) =>
2 KMnO4(aq) + 3 H2SO4(aq) + 5 C2H2O4(aq) = 2 MnSO4(aq) + K2SO4(aq) + 8 H2O(l) + 10 CO2(g)
Br2 + C2H4O2 = HBr + C2H3O2Br =>
Br2 + C2H4O2 = HBr + C2H3O2Br
C6H6 + O = C6O + H6 =>
C6H6 + O = C6O + H6
CuCO3 + H3BO3 = (Cu)3(BO3)2 + (H3)2(CO3)3 =>
3 CuCO3 + 2 H3BO3 = (Cu)3(BO3)2 + (H3)2(CO3)3
H2 + Al = AlH2 =>
H2 + Al = AlH2
CuCO3 + CH3COOH = Cu(CH3CO2)2 + CO2 + H2O =>
CuCO3 + 2 CH3COOH = Cu(CH3CO2)2 + CO2 + H2O
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Fe + Nb = FeNb =>
Fe + Nb = FeNb
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
HgO + Zn = ZnO + Hg =>
HgO + Zn = ZnO + Hg
Ca(OH)2(aq) + H3PO4(aq) = Ca3(PO4)2(aq) + H2O(l) =>
3 Ca(OH)2(aq) + 2 H3PO4(aq) = Ca3(PO4)2(aq) + 6 H2O(l)
NH3 + Ni(NO3)2 = Ni(NH3)4 + NO3 =>
4 NH3 + Ni(NO3)2 = Ni(NH3)4 + 2 NO3
Na(NH4) + CaCl = Ca(NH4) + NaCl =>
Na(NH4) + CaCl = Ca(NH4) + NaCl
K2CrO4 + NaNO2 = KNO2 + Na2CrO4 =>
K2CrO4 + 2 NaNO2 = 2 KNO2 + Na2CrO4
CrO5 + H{+} = Cr{+3]+H2O+O2 =>
4 CrO5 + 12 H{+} = 4 Cr{+3]+6H2O+7O2
AgNO3 + NaOAc = NaNO3 + AgOAc =>
AgNO3 + NaOAc = NaNO3 + AgOAc
FeF3 + I2 = FeI + F2 =>
2 FeF3 + I2 = 2 FeI + 3 F2
(KClO3)2 + (Na2SnO2)6 = KCl + Na2SnO3 =>
(KClO3)2 + (Na2SnO2)6 = 2 KCl + 6 Na2SnO3
Pb(NO3)2 + Na2SO4 = PbSO4 + NaNO3 =>
Pb(NO3)2 + Na2SO4 = PbSO4 + 2 NaNO3
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Pb(NO3)4 + Na(OH) = Pb(OH)4 + Na(NO3) =>
Pb(NO3)4 + 4 Na(OH) = Pb(OH)4 + 4 Na(NO3)
FeF3 = Fe2 + F2 =>
2 FeF3 = Fe2 + 3 F2
CuHBr = CuBrH =>
CuHBr = CuBrH
(COOH)2*2H2O + NaOH = NaCOO + H2O =>
(COOH)2*2H2O + 2 NaOH = 2 NaCOO + 4 H2O
CBr4 + H2O = HBr4 + COH =>
CBr4 + H2O = HBr4 + COH
Zn(s) + CuSO4(aq) = Cu(s)ZnSO4(aq) =>
Zn(s) + CuSO4(aq) = Cu(s)ZnSO4(aq)
C6H8O7 + NaCO3 = NaC6H7O7 + H2O + CO2 =>
19 C6H8O7 + 18 NaCO3 = 18 NaC6H7O7 + 13 H2O + 24 CO2
KMnO4 + H2SO4 + PH3 = H3PO4 + K2SO4 + MnSO4 + H2O =>
8 KMnO4 + 12 H2SO4 + 5 PH3 = 5 H3PO4 + 4 K2SO4 + 8 MnSO4 + 12 H2O
CuCO3 + Na2S = CuS + Na2CO3 =>
CuCO3 + Na2S = CuS + Na2CO3
あらゆる化学反応の方程式のバランスをとる
| 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12/20/24
方程式のバランス01/19/24
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