| 前日に均衡した方程式 |
AsH3 + 6 AgNO3 + 3 H2O = H3AsO3 + 6 Ag + 6 HNO3
CaCO3 + SO2 + O2 = CaSO4 + CO2 =>
2 CaCO3 + 2 SO2 + O2 = 2 CaSO4 + 2 CO2
Mg(s) + Br2(aq) = MgBr2(aq) =>
Mg(s) + Br2(aq) = MgBr2(aq)
LiBrO3 = LiBr + O2 =>
2 LiBrO3 = 2 LiBr + 3 O2
Ca3P2 + Li2O = CaO + Li3P =>
Ca3P2 + 3 Li2O = 3 CaO + 2 Li3P
P(k) + O2(d) = P2O5(k) =>
4 P(k) + 5 O2(d) = 2 P2O5(k)
Co(NO3)2 + HCOONa = Co(HCOO)2 + NaNO3 =>
Co(NO3)2 + 2 HCOONa = Co(HCOO)2 + 2 NaNO3
AlSO4 + LiOH = AlOH + LiSO4 =>
AlSO4 + LiOH = AlOH + LiSO4
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
Ca(H2PO4)2(ac) + AgNO3(ac) = Ca(NO3)2(ac) + Ag3PO4(s) + H3PO4 =>
3 Ca(H2PO4)2(ac) + 6 AgNO3(ac) = 3 Ca(NO3)2(ac) + 2 Ag3PO4(s) + 4 H3PO4
H2O + SO3{2-} + I2 = H{+} + I{-} + SO4{2-} =>
H2O + SO3{2-} + I2 = 2 H{+} + 2 I{-} + SO4{2-}
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Cu + Nacl(aq) = Cu(Nacl)(aq) =>
Cu + Nacl(aq) = Cu(Nacl)(aq)
H2C2H5O7 + NaHCO3 = Na2C6O7 + H2O + CO2 =>
12 H2C2H5O7 + 2 NaHCO3 = Na2C6O7 + 43 H2O + 20 CO2
KCO3 + H2SO4 = KSO4 + H2O + CO2 =>
KCO3 + H2SO4 = KSO4 + H2O + CO2
C15H31COOH + Mg = (C15H31COO)Mg + H2 =>
2 C15H31COOH + 2 Mg = 2(C15H31COO)Mg + H2
CaC2O4 + H2O = CaO + CO2 + H2 =>
CaC2O4 + H2O = CaO + 2 CO2 + H2
PbCl2 + NH3 = PbNH3 + Cl =>
PbCl2 + NH3 = PbNH3 + 2 Cl
C + H2 + O2 = C2H6O =>
4 C + 6 H2 + O2 = 2 C2H6O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
H2SO3 + Bi(OH)5 = Bi2(SO3)5 + H2O =>
5 H2SO3 + 2 Bi(OH)5 = Bi2(SO3)5 + 10 H2O
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
NO3{-} + CH3OH = N2 + HCO3{-} + H2O + OH{-} =>
6 NO3{-} + 5 CH3OH = 3 N2 + 5 HCO3{-} + 7 H2O + OH{-}
Hg2(NO3) + KBr = Hg2Br + KNO3 =>
Hg2(NO3) + KBr = Hg2Br + KNO3
As + O2 = As6O12 =>
6 As + 6 O2 = As6O12
CoCl2(H2O)6 = CoCl2 + H2O =>
CoCl2(H2O)6 = CoCl2 + 6 H2O
K2[Co(CNS)4] + H2O = [Co(H2O)4](CNS)2 + K(CNS) =>
K2[Co(CNS)4] + 4 H2O = [Co(H2O)4](CNS)2 + 2 K(CNS)
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
CH3OH + KMnO4 + HCl = HCHO + MnCl2 + KCl + H2O =>
5 CH3OH + 2 KMnO4 + 6 HCl = 5 HCHO + 2 MnCl2 + 2 KCl + 8 H2O
NaH(CO3) = Na2(CO3) + CO2 + H2O =>
2 NaH(CO3) = Na2(CO3) + CO2 + H2O
Ca(NO3)2 + NaHCO3 = Ca(HCO3)2 + NaNO3 =>
Ca(NO3)2 + 2 NaHCO3 = Ca(HCO3)2 + 2 NaNO3
Ni2O3 = Ni + O2 =>
2 Ni2O3 = 4 Ni + 3 O2
Pb(NO3)2 + Cr2(SO4)3 = Cr(NO3)3 + PbSO4 =>
3 Pb(NO3)2 + Cr2(SO4)3 = 2 Cr(NO3)3 + 3 PbSO4
H2SO4(ac) + NaCl(ac) = Na2SO4(ac) + HCl(ac) =>
H2SO4(ac) + 2 NaCl(ac) = Na2SO4(ac) + 2 HCl(ac)
Pb + KI = Pb(KI) =>
Pb + KI = Pb(KI)
AuCl3 + SO2 + Na2CO3 = Au + Na2SO4 + CO2 + NaCl =>
2 AuCl3 + 3 SO2 + 6 Na2CO3 = 2 Au + 3 Na2SO4 + 6 CO2 + 6 NaCl
AlI3 + KCl = AlCl3 + KI =>
AlI3 + 3 KCl = AlCl3 + 3 KI
P2H4 + O2 = P2O5 + H2O =>
2 P2H4 + 7 O2 = 2 P2O5 + 4 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Br2 + KOH = KBrO + KBr + H2O =>
Br2 + 2 KOH = KBrO + KBr + H2O
KBr + AlNi = KNi + AlBr =>
KBr + AlNi = KNi + AlBr
Ca(OH) + H3PO4 = Ca3(PO4) + H2O =>
3 Ca(OH) + H3PO4 = Ca3(PO4) + 3 H2O
ZnO + NaCl = NaO + ZnCl =>
ZnO + NaCl = NaO + ZnCl
CH3C(CH3)CH3 + KMnO4 + H2O = CH2(OH)C(CH3)2CH3 + KOH + MnO2 =>
15 CH3C(CH3)CH3 + 5 KMnO4 + 7 H2O = 12 CH2(OH)C(CH3)2CH3 + 5 KOH + 5 MnO2
Cu(OH)2 + CH3COOH = Cu(CH3CO2)2 + H2O =>
Cu(OH)2 + 2 CH3COOH = Cu(CH3CO2)2 + 2 H2O
NaOH + Fe(NO3)3 = Fe(OH)3 + Na3(NO3)3 =>
3 NaOH + Fe(NO3)3 = Fe(OH)3 + Na3(NO3)3
NH4Cl + O2 = NH3 + H2O + Cl2 =>
4 NH4Cl + O2 = 4 NH3 + 2 H2O + 2 Cl2
CoS + HCl = CoCl2 + H2S =>
CoS + 2 HCl = CoCl2 + H2S
CO(NO3)2 + NH3 = CO(NH3)6 + NO3 =>
CO(NO3)2 + 6 NH3 = CO(NH3)6 + 2 NO3
Mg + NaCl = MgNaCl =>
Mg + NaCl = MgNaCl
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| 前日に均衡した方程式 |
方程式のバランス10/19/24
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