| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
AI(s) + 3 H2SO4(aq) = AI(SO4)3 + 3 H2(g)
H3PO4 + Ca = H + CaHPO4 =>
H3PO4 + Ca = 2 H + CaHPO4
OCH3OH + O2 = CO2 + H2O =>
OCH3OH + O2 = CO2 + 2 H2O
NH4NO3 + Sr(OH)2 = Sr(NO3) + NH3 + H2O =>
7 NH4NO3 + 8 Sr(OH)2 = 8 Sr(NO3) + 6 NH3 + 13 H2O
MnO2 + Fe{2+} + {-} = MnFe + O2 =>
MnO2 + Fe{2+} + 2e = MnFe + O2
Fe(OH)3 + Na2S = FeS + Na + OH =>
Fe(OH)3 + Na2S = FeS + 2 Na + 3 OH
Mg + SSO4 = S8 + MgSO4 =>
8 Mg + 8 SSO4 = S8 + 8 MgSO4
SnCl + K2Cr2O7 + H2SO4 = SnCl4 + SnSO4 + Cr2(SO4)3 + K2SO4 + H2O =>
4 SnCl + K2Cr2O7 + 7 H2SO4 = SnCl4 + 3 SnSO4 + Cr2(SO4)3 + K2SO4 + 7 H2O
NH4CH3COO + AlI = NH4I + AlCH3COO =>
NH4CH3COO + AlI = NH4I + AlCH3COO
Hg2CO3 + HCl = Hg2Cl2 + H2O + CO2 =>
Hg2CO3 + 2 HCl = Hg2Cl2 + H2O + CO2
Ti(HNO3)2 + Sc = Sc(HNO3)2 + Ti =>
Ti(HNO3)2 + Sc = Sc(HNO3)2 + Ti
HNO3 + HI = NO2 + HIO3 + H2O =>
6 HNO3 + HI = 6 NO2 + HIO3 + 3 H2O
HCl + AlCO3 = H2CO3 + Al(Cl)2 =>
2 HCl + AlCO3 = H2CO3 + Al(Cl)2
ZnC4H10O6 + C2H7N = ZnO + H2O + CH3C00H + NO2 =>
7 ZnC4H10O6 + 8 C2H7N = 7 ZnO + 19 H2O + 22 CH3C00H + 8 NO2
NiS2 + SO2 = NiO + S =>
2 NiS2 + SO2 = 2 NiO + 5 S
N2H2(CH3)2 + O2 = CO2 + H2O + N2 =>
N2H2(CH3)2 + 4 O2 = 2 CO2 + 4 H2O + N2
CuSO4 + ZnSO4 = Cu(SO4)2 + Zn =>
CuSO4 + ZnSO4 = Cu(SO4)2 + Zn
NCl2 + CH4 = CCl4 + N2 + H2 =>
2 NCl2 + CH4 = CCl4 + N2 + 2 H2
Rb + Cs3N = Rb3N + Cs =>
3 Rb + Cs3N = Rb3N + 3 Cs
Ca(NO3)2 + HNo3 = Ca(No3)2 + HNO3 =>
Ca(NO3)2 + 2 HNo3 = Ca(No3)2 + 2 HNO3
Ca(HCO3)2 + NaCl = CaCl2 + Na2(HCO3)2 =>
Ca(HCO3)2 + 2 NaCl = CaCl2 + Na2(HCO3)2
(CH3COO)H + Ba(OH)2 = (CH3COO)2 + Ba + H2O =>
2(CH3COO)H + Ba(OH)2 = (CH3COO)2 + Ba + 2 H2O
CO3Na + CH3COOH = CH3COONa + CO2 + H2O =>
8 CO3Na + 9 CH3COOH = 8 CH3COONa + 10 CO2 + 6 H2O
CuO + CH = Cu + CO + H2O =>
3 CuO + 2 CH = 3 Cu + 2 CO + H2O
C2H5Br + CH3Cl + Na = C3H8 + NaCl + Br =>
C2H5Br + CH3Cl + Na = C3H8 + NaCl + Br
SO3 + P2O5 = P2SO3 + O2 =>
2 SO3 + 2 P2O5 = 2 P2SO3 + 5 O2
Zn + LiBr = ZnLiBr =>
Zn + LiBr = ZnLiBr
CH2ClCOOH + KCN = CH2CNCOOH + KCl =>
CH2ClCOOH + KCN = CH2CNCOOH + KCl
HNO3 + H2 = N2O + H2O =>
2 HNO3 + 4 H2 = N2O + 5 H2O
Mg + HBr = MgH + Br2 =>
2 Mg + 2 HBr = 2 MgH + Br2
H2CO3 = H{-} + HCO3{+} =>
H2CO3 = H{-} + HCO3{+}
KBr + AgNO3 + HNO3 = K(NO3)2 + AgBr + H2 =>
2 KBr + 2 AgNO3 + 2 HNO3 = 2 K(NO3)2 + 2 AgBr + H2
Ni(NO3)2 + K(FeCN6)4 = Ni(FeCN6)2 + K(NO3)4 =>
2 Ni(NO3)2 + K(FeCN6)4 = 2 Ni(FeCN6)2 + K(NO3)4
CH3CH2COOH + Ca = (CH3CH2COO)2Ca + H2 =>
2 CH3CH2COOH + Ca = (CH3CH2COO)2Ca + H2
NiSO4 + Ag = Ag2SO4 + Ni =>
NiSO4 + 2 Ag = Ag2SO4 + Ni
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
AgNO3 + KSCN = (NO3)K + AgSCN =>
AgNO3 + KSCN = (NO3)K + AgSCN
CH4 + HONO2 = CH3NO2 + HOH =>
CH4 + HONO2 = CH3NO2 + HOH
KL = K + L3 =>
3 KL = 3 K + L3
Al2(SO4)3 + Pb(NO4)3 = Al2(NO4)3 + Pb(SO4)3 =>
Al2(SO4)3 + Pb(NO4)3 = Al2(NO4)3 + Pb(SO4)3
CH3COOH + Zn = Zn(CH3COO)3 + H2 =>
6 CH3COOH + 2 Zn = 2 Zn(CH3COO)3 + 3 H2
Na2[Zn(OH)4] + HCl = ZnCl2 + NaCl + H2O =>
Na2[Zn(OH)4] + 4 HCl = ZnCl2 + 2 NaCl + 4 H2O
PbO2 + HCl = PbCl2 + Cl2 + H2O =>
PbO2 + 4 HCl = PbCl2 + Cl2 + 2 H2O
NH3 + O3 = NH4NO3 + O2 + H2O =>
2 NH3 + 4 O3 = NH4NO3 + 4 O2 + H2O
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Ca(HCO3)2 = CO2 + CaCO3 + H2O =>
Ca(HCO3)2 = CO2 + CaCO3 + H2O
C7H16 + H2O2 = CO2 + H2O =>
C7H16 + 22 H2O2 = 7 CO2 + 30 H2O
Sn4 + O2 = Sn4O2 =>
Sn4 + O2 = Sn4O2
Pb(NO3)2 + K2SO4 = PbSO4 + (NO3)K =>
Pb(NO3)2 + K2SO4 = PbSO4 + 2(NO3)K
K2Cr2O7 + KI + H2SO4 = Cr2(SO4)3 + K2SO4 + I2 + H2O =>
K2Cr2O7 + 6 KI + 7 H2SO4 = Cr2(SO4)3 + 4 K2SO4 + 3 I2 + 7 H2O
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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12/31/24
方程式のバランス01/30/24
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