| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Ca3(PO4)2 + 6 HNO3 = 3 Ca(NO3)2 + 2 H3PO4
Mg + PbCl4 = MgCl2 + Pb =>
2 Mg + PbCl4 = 2 MgCl2 + Pb
Al + PbI2 = AlI3 + Pb =>
2 Al + 3 PbI2 = 2 AlI3 + 3 Pb
CH3(CH2)2COOH + NaOH = CH3(CH2)2COONa + H2O =>
CH3(CH2)2COOH + NaOH = CH3(CH2)2COONa + H2O
H2(CO3) + Mg(OH)2 = H2O + Mg(CO3) =>
H2(CO3) + Mg(OH)2 = 2 H2O + Mg(CO3)
C3H7OH + C2H5COOH = C2H5COOC2H5 + H2O =>
2 C3H7OH + 3 C2H5COOH = 3 C2H5COOC2H5 + 2 H2O
Cu + FeBr2 = Cu2Br + Fe =>
4 Cu + FeBr2 = 2 Cu2Br + Fe
PbO2 + (COOH)2 + HNO3 = Pb(NO3)2 + CO2 + H2O =>
PbO2 + (COOH)2 + 2 HNO3 = Pb(NO3)2 + 2 CO2 + 2 H2O
SO3 = SO2 + O2 =>
2 SO3 = 2 SO2 + O2
B + KClO4 = B2O3 + KCl =>
8 B + 3 KClO4 = 4 B2O3 + 3 KCl
CuBr2(aq) + KOH(aq) = Cu(OH)2(s) + KBr(aq) =>
CuBr2(aq) + 2 KOH(aq) = Cu(OH)2(s) + 2 KBr(aq)
CuNO3 + H2S = Cu2S + HNO3 =>
2 CuNO3 + H2S = Cu2S + 2 HNO3
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
CH3CH(OH)CH3 + CrO3 = CH3COCH3 + Cr2O3 + H2O =>
3 CH3CH(OH)CH3 + 2 CrO3 = 3 CH3COCH3 + Cr2O3 + 3 H2O
CH3OH + KOH = CH3CH2OK + H2O =>
2 CH3OH + KOH = CH3CH2OK + 2 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Na2CO3(s) + CH3COOH(l) = NaOOCCH3(aq) + CO2(g) + H2O(l) =>
Na2CO3(s) + 2 CH3COOH(l) = 2 NaOOCCH3(aq) + CO2(g) + H2O(l)
Cl2 + OH{-} = Cl{-} + ClO{-} + H2O =>
Cl2 + 2 OH{-} = Cl{-} + ClO{-} + H2O
NaClO + HCl + KBr = Br2 + NaCl + H2O + KClO3 =>
7 NaClO + 2 HCl + 2 KBr = Br2 + 7 NaCl + H2O + 2 KClO3
Ca(s) + AgNO3(aq) = Ca(NO3)2(aq) + Ag(s) =>
Ca(s) + 2 AgNO3(aq) = Ca(NO3)2(aq) + 2 Ag(s)
Cl + Na2I = NaCl + I =>
2 Cl + Na2I = 2 NaCl + I
Bi(OH)3 + Na2Sn(OH)4 = Bi + Na2Sn(OH)6 =>
2 Bi(OH)3 + 3 Na2Sn(OH)4 = 2 Bi + 3 Na2Sn(OH)6
(NH4)2Cr2O7 + H2O2 + H2SO4 = H3CrO8 + (NH4)2SO4 + H2O =>
(NH4)2Cr2O7 + 7 H2O2 + H2SO4 = 2 H3CrO8 + (NH4)2SO4 + 5 H2O
HCl + Pb(CH3CO2)2 = CH3CO2H + PbCl2 =>
2 HCl + Pb(CH3CO2)2 = 2 CH3CO2H + PbCl2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C14H14N3NaO3S + H2O = C14H13N3NaO3S + H3O =>
C14H14N3NaO3S + H2O = C14H13N3NaO3S + H3O
FeI2 + NO2 + H2O = Fe(OH)3 + I2 + NO =>
2 FeI2 + 3 NO2 + 3 H2O = 2 Fe(OH)3 + 2 I2 + 3 NO
Ag2SO4 + Ba(OH)2 = AgOH + BaSO4 =>
Ag2SO4 + Ba(OH)2 = 2 AgOH + BaSO4
Pd + Cl = PdCl2 =>
Pd + 2 Cl = PdCl2
C6H12O6 = C2H6O + CO2 =>
C6H12O6 = 2 C2H6O + 2 CO2
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
NiO + KOH = Ni(OH)2 + K2O =>
NiO + 2 KOH = Ni(OH)2 + K2O
Co(OH)2 + H{+} = Co{+2} + H2O =>
Co(OH)2 + 2 H{+} = Co{+2} + 2 H2O
Cu + FeBr2 = Cu2Br + Fe =>
4 Cu + FeBr2 = 2 Cu2Br + Fe
SO6 + H2O = H2SO7 =>
SO6 + H2O = H2SO7
NaClO + HCl + KBr = Br2 + NaCl + H2O + KClO3 =>
7 NaClO + 2 HCl + 2 KBr = Br2 + 7 NaCl + H2O + 2 KClO3
P + O2 = P2O =>
4 P + O2 = 2 P2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
(ZnOH)2CO3 + H2SO4 = CO2 + ZnSO4 + H2O =>
(ZnOH)2CO3 + 2 H2SO4 = CO2 + 2 ZnSO4 + 3 H2O
CuO + NaHCO3 = Cu + NaO + CO2 + H2O =>
CuO + 2 NaHCO3 = Cu + 2 NaO + 2 CO2 + H2O
BaSO4 = Ba + SO4 =>
BaSO4 = Ba + SO4
H2(CO3) + Mg(OH)2 = H2O + Mg(CO3) =>
H2(CO3) + Mg(OH)2 = 2 H2O + Mg(CO3)
C2H2Cl2 = C2H2 + Cl2 =>
C2H2Cl2 = C2H2 + Cl2
KNO2 + CO2 = KNO3 + CO =>
KNO2 + CO2 = KNO3 + CO
C3H6O + NaOH = C3H5ONa + H2O =>
C3H6O + NaOH = C3H5ONa + H2O
AgCl + CH2O2 + NaOH = Ag + CO2 + NaCl + H2O =>
2 AgCl + CH2O2 + 2 NaOH = 2 Ag + CO2 + 2 NaCl + 2 H2O
ICl + Cl2 = I2Cl6 =>
2 ICl + 2 Cl2 = I2Cl6
Na2CO3 + HCl = NaCl + H2CO3 =>
Na2CO3 + 2 HCl = 2 NaCl + H2CO3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
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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10/26/24
方程式のバランス11/25/23
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