| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
3 Na2CO3 + 2 AuCl3 = Au2(CO3)3 + 6 NaCl
S + HNO3 = H2SO4 + NO =>
S + 2 HNO3 = H2SO4 + 2 NO
CaCo3 + NaHCO3 = Ca(HCO3)2 + Na2Co3 =>
CaCo3 + 2 NaHCO3 = Ca(HCO3)2 + Na2Co3
Sn + I2 = SnI3 =>
2 Sn + 3 I2 = 2 SnI3
PF3 + Hg = P2F4 + Hg2F2 =>
2 PF3 + 2 Hg = P2F4 + Hg2F2
KCl + Ag2(SO4)3 = K2SO4 + AgCl3 =>
6 KCl + Ag2(SO4)3 = 3 K2SO4 + 2 AgCl3
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
HCl + NaBH4 + H2O = B(OH)3 + NaCl + H =>
HCl + NaBH4 + 3 H2O = B(OH)3 + NaCl + 8 H
HCl + Fe(OH)2 = (FeOH)Cl + H2O =>
HCl + Fe(OH)2 = (FeOH)Cl + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Al2O3 + BaO + H2O = Ba[Al(OH)4]2 =>
Al2O3 + BaO + 4 H2O = Ba[Al(OH)4]2
Sr(NO3)2 + K2CO3 = SrCO3 + K2(NO3)2 =>
Sr(NO3)2 + K2CO3 = SrCO3 + K2(NO3)2
Al4C3 + NaOH + H2O = Na3Al(OH)6 + CH4 =>
Al4C3 + 12 NaOH + 12 H2O = 4 Na3Al(OH)6 + 3 CH4
C2SO4*H2O + H2O = C2SO4*2H2O =>
C2SO4*H2O + H2O = C2SO4*2H2O
Pb(N3)2 + Cr(MnO4)2 = Cr2O3 + MnO2 + Pb3O4 + N2 =>
15 Pb(N3)2 + 8 Cr(MnO4)2 = 4 Cr2O3 + 16 MnO2 + 5 Pb3O4 + 45 N2
KMnO4 + MnNO2 + H2SO4 = K2SO4 + MnSO4 + HNO3 + H2O =>
6 KMnO4 + 10 MnNO2 + 19 H2SO4 = 3 K2SO4 + 16 MnSO4 + 10 HNO3 + 14 H2O
Na2SiO3 + NO2 = NaNO3 + NaNO2 + SiO2 =>
Na2SiO3 + 2 NO2 = NaNO3 + NaNO2 + SiO2
Ca(OH)2(aq) + HNO3 = Ca(NO3)2(aq) + H2O =>
Ca(OH)2(aq) + 2 HNO3 = Ca(NO3)2(aq) + 2 H2O
CH3CH2CH2COOH + Na = CH3CH2CH2COONa + H =>
CH3CH2CH2COOH + Na = CH3CH2CH2COONa + H
Cr(OH)2 + Br2 + NaOH = Cr(OH)3 + NaBr =>
2 Cr(OH)2 + Br2 + 2 NaOH = 2 Cr(OH)3 + 2 NaBr
C2H5COOH + NaCl = C2H5COONa + HCl =>
C2H5COOH + NaCl = C2H5COONa + HCl
NiS + HCl + HNO2 = NiCl2 + NO + S + H2O =>
NiS + 2 HCl + 2 HNO2 = NiCl2 + 2 NO + S + 2 H2O
Pb(OH)2 + H2CO3 = Pb(CO3) + H2O =>
Pb(OH)2 + H2CO3 = Pb(CO3) + 2 H2O
Ag(NO3)2 + Zn = Ag + Zn(NO3) =>
Ag(NO3)2 + 2 Zn = Ag + 2 Zn(NO3)
ZnSO3 + AgSO4 = ZnSO4 + AgSO3 =>
ZnSO3 + AgSO4 = ZnSO4 + AgSO3
XO2 + O2 = XO3 =>
2 XO2 + O2 = 2 XO3
C12H22O11 + K2Cr2O7 + H2SO4 = CO2 + H2O + K2SO4 + Cr2(SO4)3 =>
C12H22O11 + 8 K2Cr2O7 + 32 H2SO4 = 12 CO2 + 43 H2O + 8 K2SO4 + 8 Cr2(SO4)3
CH3OH + CuO = CH2O + H2O + Cu2 =>
2 CH3OH + 2 CuO = 2 CH2O + 2 H2O + Cu2
KHF2 = F2 + KH =>
KHF2 = F2 + KH
C2H6 + Br2 = C2H6Br =>
2 C2H6 + Br2 = 2 C2H6Br
NaBrO3 + H2S = S + Br2 + NaOH + H2O =>
2 NaBrO3 + 5 H2S = 5 S + Br2 + 2 NaOH + 4 H2O
Au2O3 + H2O = Au2O3*H2O =>
Au2O3 + H2O = Au2O3*H2O
Br2 + NO = NBr5 + N2O5 =>
15 Br2 + 10 NO = 6 NBr5 + 2 N2O5
Ca + Cu{+2} = Ca{+2} + Cu =>
Ca + Cu{+2} = Ca{+2} + Cu
KNO3 + AlP = KP + AlNO3 =>
KNO3 + AlP = KP + AlNO3
FeO + C8 = CO2 + Fe =>
16 FeO + C8 = 8 CO2 + 16 Fe
Pb(s) + HNO3(aq) = Pb(NO3)2(aq) + NO(g) + H2O(l) =>
3 Pb(s) + 8 HNO3(aq) = 3 Pb(NO3)2(aq) + 2 NO(g) + 4 H2O(l)
H3BO2S + Ni(OH)3 = Ni2(HBO2S)3 + H2O =>
3 H3BO2S + 2 Ni(OH)3 = Ni2(HBO2S)3 + 6 H2O
C5H10N2O3 + O2 = NH3 + CO2 + H2O =>
2 C5H10N2O3 + 9 O2 = 4 NH3 + 10 CO2 + 4 H2O
CO3{2-} + Mg{2+} = MgCO3 =>
CO3{2-} + Mg{2+} = MgCO3
KOH + H3PO4 = K4PO4OH + H2O =>
4 KOH + H3PO4 = K4PO4OH + 3 H2O
Cl2O3 + H2O = Cl2H2 + O4 =>
Cl2O3 + H2O = Cl2H2 + O4
NH3 + P4 = PN2H + H2 =>
8 NH3 + P4 = 4 PN2H + 10 H2
C2H6O() + O2(g) = CO2(g) + H2O(g) =>
C2H6O() + 3 O2(g) = 2 CO2(g) + 3 H2O(g)
Ca(aq) + PO4(aq) = CaPO4 =>
Ca(aq) + PO4(aq) = CaPO4
K2SO4(aq) + SrF2(aq) = KF() + SrSO4() =>
K2SO4(aq) + SrF2(aq) = 2 KF() + SrSO4()
(NH4)3PO4 + Ni(NO3)2 = NH4NO3 + Ni3(PO4)2 =>
2(NH4)3PO4 + 3 Ni(NO3)2 = 6 NH4NO3 + Ni3(PO4)2
H2O + KSCN + FeCl3 = Fe(SCN)3 + KOH + HCl =>
3 H2O + 3 KSCN + FeCl3 = Fe(SCN)3 + 3 KOH + 3 HCl
NH3 + CO2 + H2O = NH4HCO3 =>
NH3 + CO2 + H2O = NH4HCO3
Fe + HO = H + FeO =>
Fe + HO = H + FeO
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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12/20/24
方程式のバランス01/19/24
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