| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 P + KOH = HP + PKO
Br2(g) + NaI(aq) = NaBr(aq) + I2(l) =>
Br2(g) + 2 NaI(aq) = 2 NaBr(aq) + I2(l)
K + (H2O)2 = (KOH)2 + H2 =>
2 K + (H2O)2 = (KOH)2 + H2
CuO + H2 = H2O + copper =>
CuO + H2 = H2O + Cu
HNO3 + KOH = KN + H2O4 =>
HNO3 + KOH = KN + H2O4
Al(NO3)3 + KOH = Al(OH)(NO3)2 + KNO3 =>
Al(NO3)3 + KOH = Al(OH)(NO3)2 + KNO3
HI + Br2 = I2 + HBr =>
2 HI + Br2 = I2 + 2 HBr
S + Pb(NO3)2 = SO2 + NO + Pb =>
2 S + Pb(NO3)2 = 2 SO2 + 2 NO + Pb
Cr + H2SO4 = Cr(SO4) + SO2 + H2O =>
Cr + 2 H2SO4 = Cr(SO4) + SO2 + 2 H2O
Na3PO(aq) + KOH(aq) = NaOH(aq) + K3PO(aq) =>
Na3PO(aq) + 3 KOH(aq) = 3 NaOH(aq) + K3PO(aq)
MnO4{2-} + Br{-} + H3O{+} = Br2 + Mn{2+} + H2O =>
MnO4{2-} + 4 Br{-} + 8 H3O{+} = 2 Br2 + Mn{2+} + 12 H2O
As2S3 + NaNO3 + HCl = NaHSO + As2O5 + N2O4 + NaCl + H2O =>
As2S3 + 10 NaNO3 + 7 HCl = 3 NaHSO + As2O5 + 5 N2O4 + 7 NaCl + 2 H2O
NO + K2Cr2O7 + H2SO4 = HNO3 + K2SO4 + Cr2(SO4)3 + H2O =>
2 NO + K2Cr2O7 + 4 H2SO4 = 2 HNO3 + K2SO4 + Cr2(SO4)3 + 3 H2O
Rb2SO4 + Ca(ClO3)2 = RbClO3 + CaSO4 =>
Rb2SO4 + Ca(ClO3)2 = 2 RbClO3 + CaSO4
AuNO3 = AuO + NO2 =>
AuNO3 = AuO + NO2
C2H6O = CH3(CH2)4OH + H2O =>
5 C2H6O = 2 CH3(CH2)4OH + 3 H2O
C12 + H2O = C12H2O =>
C12 + H2O = C12H2O
K3Po4 + HCl = KCl + H3Po4 =>
K3Po4 + 3 HCl = 3 KCl + H3Po4
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
NH4F + KOH = KF + NH3 + H2O =>
NH4F + KOH = KF + NH3 + H2O
HCI + NaOH = NaCI + H2O =>
HCI + NaOH = NaCI + H2O
(NH4)2SO4 + HNO3 = NH4(NO3) + H2SO4 =>
(NH4)2SO4 + 2 HNO3 = 2 NH4(NO3) + H2SO4
Hg + S = HgS =>
Hg + S = HgS
S + Cl2 + H2O = H2(SO4) + HCl =>
S + 3 Cl2 + 4 H2O = H2(SO4) + 6 HCl
Ru2O8 + H2O = Ru(OH)8 =>
Ru2O8 + 8 H2O = 2 Ru(OH)8
Cu + O2 + NH3 + H2O = (Cu(NH3)4)(OH)2 =>
2 Cu + O2 + 8 NH3 + 2 H2O = 2(Cu(NH3)4)(OH)2
CH3Cl + K = CH3KCl =>
CH3Cl + K = CH3KCl
CH3OK + CH3Cl = KCl + CH3CH3O =>
CH3OK + CH3Cl = KCl + CH3CH3O
(NaOH) + CO2 = NaHCO3 =>
(NaOH) + CO2 = NaHCO3
H2 + MgO = H2O + Mg =>
H2 + MgO = H2O + Mg
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Cr + S8 = Cr2S3 =>
16 Cr + 3 S8 = 8 Cr2S3
NaCl + KNO3 = NaNO3 + KCl =>
NaCl + KNO3 = NaNO3 + KCl
Br + NaI = NaBr + I =>
Br + NaI = NaBr + I
HN3 + H2SO4 = (HN4)2SO4 + H2 =>
8 HN3 + 3 H2SO4 = 3(HN4)2SO4 + 4 H2
NaOH + SIO2 = Na2SIO3 + H2O =>
2 NaOH + SIO2 = Na2SIO3 + H2O
Zn + HNO3 = Zn(NO3)2 + H2 =>
Zn + 2 HNO3 = Zn(NO3)2 + H2
C2H5NH2 + CO2 + H2O = (C2H5NH3)HCO3 =>
C2H5NH2 + CO2 + H2O = (C2H5NH3)HCO3
SO2 + HgCl2 + H2O = HgS + HCl + H2SO4 =>
4 SO2 + HgCl2 + 4 H2O = HgS + 2 HCl + 3 H2SO4
CrOH3 = CrO + H =>
CrOH3 = CrO + 3 H
H2O2 + As2S3 + NH4OH = (NH4)3AsO4 + (NH4)2SO4 + H2O =>
14 H2O2 + As2S3 + 12 NH4OH = 2(NH4)3AsO4 + 3(NH4)2SO4 + 20 H2O
C8H8O(v) + O2(g) = CO2(g) + H2O(v) =>
2 C8H8O(v) + 19 O2(g) = 16 CO2(g) + 8 H2O(v)
CH3CH2CH2CH2OH + KMnO4 + H2SO4 = CH3CH2CH2COOH + MnSO4 + K2SO4 + H2O =>
5 CH3CH2CH2CH2OH + 4 KMnO4 + 6 H2SO4 = 5 CH3CH2CH2COOH + 4 MnSO4 + 2 K2SO4 + 11 H2O
NH4NO3 = N2 + O + H2O =>
NH4NO3 = N2 + O + 2 H2O
Na2Cr2O7 + HCl + SnCl2 = CrCl3 + H2O + SnCl4 + NaCl =>
Na2Cr2O7 + 14 HCl + 3 SnCl2 = 2 CrCl3 + 7 H2O + 3 SnCl4 + 2 NaCl
HNO3 + H2SO4 + KI = I2 + NO + K2SO4 + H2O =>
2 HNO3 + 3 H2SO4 + 6 KI = 3 I2 + 2 NO + 3 K2SO4 + 4 H2O
C2HClF4 + O3 = CO2 + Cl2O + F2 + H2O =>
6 C2HClF4 + 10 O3 = 12 CO2 + 3 Cl2O + 12 F2 + 3 H2O
CaC2 + O2 = Ca + CO2 =>
CaC2 + 2 O2 = Ca + 2 CO2
Na2O + AgNO3 = Ag2O + NaNO3 =>
Na2O + 2 AgNO3 = Ag2O + 2 NaNO3
AlHg = Al{3+} + {-} + Hg =>
AlHg = Al{3+} + 3e + Hg
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01/07/25
方程式のバランス02/06/24
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