| 前日に均衡した方程式 |
2 CoBr3 + 3 CaSO4 = 3 CaBr2 + Co2(SO4)3
K + Al(ClO3)3 = Al + K(ClO3)3 =>
K + Al(ClO3)3 = Al + K(ClO3)3
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
KNO3 + Fe = N2 + Fe2O3 + K20 =>
20 KNO3 + 40 Fe = 10 N2 + 20 Fe2O3 + K20
AgClO4 + K2SO4 = Ag2SO4 + KClO4 =>
2 AgClO4 + K2SO4 = Ag2SO4 + 2 KClO4
H2S + Fe(NO3)2 = FeS + HNO3 =>
H2S + Fe(NO3)2 = FeS + 2 HNO3
KI + W = KIW2 =>
KI + 2 W = KIW2
Sb + Cl2 = SbCl78 =>
Sb + 39 Cl2 = SbCl78
BaCl2 + [FeO4]{2-} = Ba[FeO4] + Cl{-} =>
BaCl2 + [FeO4]{2-} = Ba[FeO4] + 2 Cl{-}
KI(s) = K(s) + I2(g) =>
2 KI(s) = 2 K(s) + I2(g)
Hydrochloricacid + sodiumbicarbonate = carbondioxide + water + sodiumchloride =>
HCl + NaHCO3 = CO2 + H2O + NaCl
AgN03 + Cu = CuN03 + Ag =>
AgN03 + Cu = CuN03 + Ag
Fe + H2PO4 = Fe(HPO4)3 + H =>
Fe + 3 H2PO4 = Fe(HPO4)3 + 3 H
CH3CHOHCOOH + NaOH = H2O + CH3CHOHCOONa =>
CH3CHOHCOOH + NaOH = H2O + CH3CHOHCOONa
Fe(ClO3)3 + Ca2 = Ca(ClO3)2 + Fe3 =>
12 Fe(ClO3)3 + 9 Ca2 = 18 Ca(ClO3)2 + 4 Fe3
KI + O = K2O + I2 =>
2 KI + O = K2O + I2
C2H2(acetylene) + O2(oxygen) = CO2(gas) + H20(gas) =>
10 C2H2(acetylene) + 20 O2(oxygen) = 20 CO2(gas) + H20(gas)
Cu(OH)2 + Na2(CO3) = CuCO3 + Na2(OH)2 =>
Cu(OH)2 + Na2(CO3) = CuCO3 + Na2(OH)2
CuFeS2 + HNO3 = Fe(NO3)3 + Cu(NO3)3 + H2SO4 + NO + H2O =>
CuFeS2 + 12 HNO3 = Fe(NO3)3 + Cu(NO3)3 + 2 H2SO4 + 6 NO + 4 H2O
Sn(NO3)2 + NO2 + H2O = Sn + HNO3 =>
Sn(NO3)2 + 2 NO2 + 2 H2O = Sn + 4 HNO3
NH4ClO4 + C7332H10962O0058 = HCl + H2O + CO2 + NO =>
40174 NH4ClO4 + 3 C7332H10962O0058 = 40174 HCl + 76704 H2O + 21996 CO2 + 40174 NO
CrO3 = Cr2*O3 + O2 =>
4 CrO3 = 2 Cr2*O3 + 3 O2
K2Cr2O7 + NaCl + H2SO4 = KHSO4 + CrO2Cl2 + NaHSO4 + H2O =>
K2Cr2O7 + 4 NaCl + 6 H2SO4 = 2 KHSO4 + 2 CrO2Cl2 + 4 NaHSO4 + 3 H2O
PbO(s) + H2SO4 = PbSO4(s) + H2O =>
PbO(s) + H2SO4 = PbSO4(s) + H2O
Al + F1 = AlF3 =>
Al + 3 F1 = AlF3
C18H38 = C + H =>
C18H38 = 18 C + 38 H
MnCl2 + Pb(NO3)2 = Mn(NO3)2 + PbCl2 =>
MnCl2 + Pb(NO3)2 = Mn(NO3)2 + PbCl2
CaCO3 + H3SO4 = Ca3(SO4)2 + H2O + CO2 =>
3 CaCO3 + 2 H3SO4 = Ca3(SO4)2 + 3 H2O + 3 CO2
PbCl2 + (NH4)2S = PbS(s) + NH4Cl =>
PbCl2 + (NH4)2S = PbS(s) + 2 NH4Cl
K2SO4(s) + Ba(C2H3O2)2(aq) = BaSO4(s) + K(C2H3O2)(aq) =>
K2SO4(s) + Ba(C2H3O2)2(aq) = BaSO4(s) + 2 K(C2H3O2)(aq)
CaO + H2 = Ca(OH2) =>
CaO + H2 = Ca(OH2)
N2 + Cu + H2O = NH4 + CuO =>
N2 + 4 Cu + 4 H2O = 2 NH4 + 4 CuO
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Pb + (OH)2 = Pb(OH)2 =>
Pb + (OH)2 = Pb(OH)2
Bi2O3 + C = Bi + CO =>
Bi2O3 + 3 C = 2 Bi + 3 CO
C6H8O7 + Fe(OH)3 = FeC6H5O7 + H2O =>
C6H8O7 + Fe(OH)3 = FeC6H5O7 + 3 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
H3PO4 + H2S = H2O + PO + S =>
2 H3PO4 + 3 H2S = 6 H2O + 2 PO + 3 S
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
H2SO4 + AgCl + Ag2Cr2O7 = Cr2(SO4)3 + Ag2(SO4) + Cl2 + H2O =>
7 H2SO4 + 6 AgCl + Ag2Cr2O7 = Cr2(SO4)3 + 4 Ag2(SO4) + 3 Cl2 + 7 H2O
HSO4H + KOH = K2SO4 + H2O =>
HSO4H + 2 KOH = K2SO4 + 2 H2O
H3BO3 + Ni = Ni(BO3) + H2 =>
2 H3BO3 + 2 Ni = 2 Ni(BO3) + 3 H2
KI + O = K2O + I =>
2 KI + O = K2O + 2 I
C51H96O6 + CH3OH = C17H34O2 + C3H8O3 =>
2 C51H96O6 + 9 CH3OH = 6 C17H34O2 + 3 C3H8O3
C7H6O3(s) + C4H6O3(I) = C9H8O4(s) + HC2H3O2(I) =>
C7H6O3(s) + C4H6O3(I) = C9H8O4(s) + HC2H3O2(I)
Mn + H = H2Mn =>
Mn + 2 H = H2Mn
C10H12O2 + O2 = CO2 + H2O =>
C10H12O2 + 12 O2 = 10 CO2 + 6 H2O
CuO + N2O3 = Cu3N2 + O2 =>
3 CuO + N2O3 = Cu3N2 + 3 O2
CrBr2 = Cr + Br =>
CrBr2 = Cr + 2 Br
Ba + Na2C6O6 = C6Ba6O6 + Na =>
6 Ba + Na2C6O6 = C6Ba6O6 + 2 Na
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