| 前日に均衡した方程式 |
4 NH3 + H2BO3 = B + 2 N2H4 + 3 H2O
NI6 = N2 + I =>
2 NI6 = N2 + 12 I
MnO22 + HCl = MnCl2 + Cl2 + H2O =>
MnO22 + 44 HCl = MnCl2 + 21 Cl2 + 22 H2O
OF2 = O2 + F2 =>
2 OF2 = O2 + 2 F2
CH2Cu2O5 + HNO3 = Cu(NO3)2 + H2O + CO2 =>
CH2Cu2O5 + 4 HNO3 = 2 Cu(NO3)2 + 3 H2O + CO2
Cu + Br2 = CuBr2 =>
Cu + Br2 = CuBr2
Ti + CuO = TiO2 + Cu =>
Ti + 2 CuO = TiO2 + 2 Cu
CH3CH2CH2CH2CH2CH2CH2CH2CH2CH2COOH + O2 = CO2 + H2O =>
2 CH3CH2CH2CH2CH2CH2CH2CH2CH2CH2COOH + 31 O2 = 22 CO2 + 22 H2O
K2CO3 + BaCl2 = KCl + Ba + CO3 =>
K2CO3 + BaCl2 = 2 KCl + Ba + CO3
C20H42 = C10H22 + C20H20 =>
12 C20H42 = 22 C10H22 + C20H20
NH3(g) + HCl(g) = NH4Cl(s) =>
NH3(g) + HCl(g) = NH4Cl(s)
KMnO4 + HBr = MnBr2 + KBr + H2O + Br2 =>
2 KMnO4 + 16 HBr = 2 MnBr2 + 2 KBr + 8 H2O + 5 Br2
Cr(OH)3 + NH3*H2O = [Cr(NH3)6](OH)3 + H2O =>
Cr(OH)3 + 6 NH3*H2O = [Cr(NH3)6](OH)3 + 6 H2O
CH3CH2CH2OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CH3CH2CHCOOH + H2O =>
8 CH3CH2CH2OH + 3 K2Cr2O7 + 12 H2SO4 = 3 Cr2(SO4)3 + 3 K2SO2 + 6 CH3CH2CHCOOH + 23 H2O
KAlO2 + H2SO4 + H2O = Al(OH)3 + K2SO4 =>
2 KAlO2 + H2SO4 + 2 H2O = 2 Al(OH)3 + K2SO4
Ti + CuO = Ti2O3 + Cu =>
2 Ti + 3 CuO = Ti2O3 + 3 Cu
Na2SO4 + MgBr = NaBr + Mg2SO4 =>
Na2SO4 + 2 MgBr = 2 NaBr + Mg2SO4
Mg(NO3)2 + Ca3(PO4)2 = Mg3(PO4)2 + Ca(NO3)2 =>
3 Mg(NO3)2 + Ca3(PO4)2 = Mg3(PO4)2 + 3 Ca(NO3)2
KOH + Li2SO4 = K2SO4 + LiOH =>
2 KOH + Li2SO4 = K2SO4 + 2 LiOH
Ba(NO3)2FeSO4 = BaSO4Fe(NO3)2 =>
Ba(NO3)2FeSO4 = BaSO4Fe(NO3)2
C5H8O2 + NaH + HCl = C5H12O2 + NaCl =>
C5H8O2 + 2 NaH + 2 HCl = C5H12O2 + 2 NaCl
Mg + NaOH + H2O = Na2O5Mg + H =>
Mg + 2 NaOH + 3 H2O = Na2O5Mg + 8 H
Pb + CO{3} = PbCO{3} =>
Pb + CO{3} = PbCO{3}
NH2 + H2 = NH3 =>
2 NH2 + H2 = 2 NH3
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
K3 + P + HCl = KCl + PH =>
K3 + 3 P + 3 HCl = 3 KCl + 3 PH
Na2SO3 + S = Na2S2O3 =>
Na2SO3 + S = Na2S2O3
Cu + CO3(OH)2 = CuO + H2O + CO2 =>
2 Cu + CO3(OH)2 = 2 CuO + H2O + CO2
Al2O3 + Mg = MgO + Al =>
Al2O3 + 3 Mg = 3 MgO + 2 Al
NH = NH1 =>
NH = NH1
Ba(HCO3)2 + LiOH = Li2CO3 + BaCO3 + H2O =>
Ba(HCO3)2 + 2 LiOH = Li2CO3 + BaCO3 + 2 H2O
Fe(OH)2 + H2O2 = Fe(OH)3 =>
2 Fe(OH)2 + H2O2 = 2 Fe(OH)3
Ca{+} + HCl = CaCl + H{+} =>
Ca{+} + HCl = CaCl + H{+}
H3N + CsOH = H2O + Cs3N =>
H3N + 3 CsOH = 3 H2O + Cs3N
WH = HW =>
WH = HW
NH4HSO4 + Na2SO4 = NH3 + NaHSO4 =>
NH4HSO4 + Na2SO4 = NH3 + 2 NaHSO4
Al + H2SO4 = H2O + Al2SO4 + SO2 =>
2 Al + 2 H2SO4 = 2 H2O + Al2SO4 + SO2
NaCl + MgSO4 = MgCl2 + Na2SO4 =>
2 NaCl + MgSO4 = MgCl2 + Na2SO4
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
KMnO4 + KI = K2MnO4 + I2 =>
2 KMnO4 + 2 KI = 2 K2MnO4 + I2
MgOH2 + HClO = H3O + MgClO =>
MgOH2 + HClO = H3O + MgClO
Pb + CO3 = Pb3CO3 =>
3 Pb + CO3 = Pb3CO3
H2SO3 + HF = FSO3H + H2 =>
H2SO3 + HF = FSO3H + H2
SI = IS =>
SI = IS
CH3CH2CH2CHBrCH3 + NaOH = CH3CH2H2CCCH3 + NaBr + H2O =>
CH3CH2CH2CHBrCH3 + NaOH = CH3CH2H2CCCH3 + NaBr + H2O
NaCl + K = KCl + Na =>
NaCl + K = KCl + Na
CO + H2O = CO2 + H2 =>
CO + H2O = CO2 + H2
CuSO4 + AlCl3 = Al2(SO4)3 + Cu3(Cl3)2 =>
3 CuSO4 + 2 AlCl3 = Al2(SO4)3 + Cu3(Cl3)2
K2S2O5 + H2SO4 = SO2 + K2SO4 + H2O =>
K2S2O5 + H2SO4 = 2 SO2 + K2SO4 + H2O
Ca(OH)2 + HNO3 = Ca[NO3]2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca[NO3]2 + 2 H2O
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