| 前日に均衡した方程式 |
2 H2O + 2 F2 = 4 HF + O2
Na2SiO3Ba(OH)2 = Na2(OH)2Ba(SiO3) =>
Na2SiO3Ba(OH)2 = Na2(OH)2Ba(SiO3)
H2SO4 + NaOH = NaS(O4H) + H2O =>
H2SO4 + NaOH = NaS(O4H) + H2O
CH3OH + HBr = H3CBr + H2O =>
CH3OH + HBr = H3CBr + H2O
KI + H3BO3 = K3BO3 + HI =>
3 KI + H3BO3 = K3BO3 + 3 HI
CaCO3 + HCl = Ca + CO2 + Cl + H2O =>
CaCO3 + 2 HCl = Ca + CO2 + 2 Cl + H2O
P2O5 + BaO = Ba3O8P2 =>
P2O5 + 3 BaO = Ba3O8P2
NaCO3 = NaC + O2 =>
2 NaCO3 = 2 NaC + 3 O2
SCO3 + HCl = SCl + HCO3 =>
SCO3 + HCl = SCl + HCO3
CaCO3 + C = CO + CaO =>
CaCO3 + C = 2 CO + CaO
KClO3 + H2SO4 = K2SO4 + Cl2O + O2 + H2O =>
2 KClO3 + H2SO4 = K2SO4 + Cl2O + 2 O2 + H2O
Li + H2O = Li2O + H2 =>
2 Li + H2O = Li2O + H2
Mg(HCO3)2 + NaOH = Mg(OH)2 + NaHCO3 =>
Mg(HCO3)2 + 2 NaOH = Mg(OH)2 + 2 NaHCO3
Cl2 + O = Cl2O5 =>
Cl2 + 5 O = Cl2O5
Ag + HNO3 = AgNO3NO2 + H2O =>
Ag + 2 HNO3 = AgNO3NO2 + H2O
S3 + O2 + H2O = H2SO4 =>
2 S3 + 9 O2 + 6 H2O = 6 H2SO4
NaHCCO3 + H3C6H5O7 = CO2 + H2O + Na3C6H5O7 =>
9 NaHCCO3 + H3C6H5O7 = 6 CO2 + H2O + 3 Na3C6H5O7
NaHCO3 + CH3COOH = H2CO3NaCH3COO =>
NaHCO3 + CH3COOH = H2CO3NaCH3COO
HCl + KSO = HSO + KCl =>
HCl + KSO = HSO + KCl
SnO + H3PO4 = Sn3(PO4)2 + H2O =>
3 SnO + 2 H3PO4 = Sn3(PO4)2 + 3 H2O
Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3
NiF2 + NH4OH = NH4F + Ni(OH)2 =>
NiF2 + 2 NH4OH = 2 NH4F + Ni(OH)2
La(NO3)3*6H2O + (NH4)6H2W12O40*2H2O = La2W3O12 + H2O + HNO3 + NH4OH =>
8 La(NO3)3*6H2O + (NH4)6H2W12O40*2H2O = 4 La2W3O12 + 36 H2O + 24 HNO3 + 6 NH4OH
CrO4 + Pb = PbCr + O =>
CrO4 + Pb = PbCr + 4 O
MgCO3 + PbCl2 = MgCl2 + PbCO3 =>
MgCO3 + PbCl2 = MgCl2 + PbCO3
Cu + Pb(NO3)2 = Cu(NO3)2 + Pb =>
Cu + Pb(NO3)2 = Cu(NO3)2 + Pb
Pb(ClO3)2 + (NH4)2S = PbS + NH4ClO3 =>
Pb(ClO3)2 + (NH4)2S = PbS + 2 NH4ClO3
KCl + Mg(OH)2 = KOH + MgCl2 =>
2 KCl + Mg(OH)2 = 2 KOH + MgCl2
K2Cr2O7 + Na2S + NaOH = H2O + K2S + Na2CrO4 =>
K2Cr2O7 + Na2S + 2 NaOH = H2O + K2S + 2 Na2CrO4
CH3COOH + KOH = H2O + CH3COOK =>
CH3COOH + KOH = H2O + CH3COOK
H3P + MgCO3 = Mg3P2 + CO2 + H2O =>
2 H3P + 3 MgCO3 = Mg3P2 + 3 CO2 + 3 H2O
CaCl2 + NaHCO3 + HOH = Ca(OH)2 + NaCl + H2CO3 =>
CaCl2 + 2 NaHCO3 + 2 HOH = Ca(OH)2 + 2 NaCl + 2 H2CO3
PB + HNO3 = PB(NO3)2 + NH4NO3 + H2O =>
4 PB + 10 HNO3 = 4 PB(NO3)2 + NH4NO3 + 3 H2O
Na2(CO3) + H2(SO4) = CO2 + Na2(SO4) + H2O =>
Na2(CO3) + H2(SO4) = CO2 + Na2(SO4) + H2O
C6H4N2O3S + C10H8N2O6S + NaOH = C16H9N4Na3O9S2 + H2O =>
C6H4N2O3S + C10H8N2O6S + 3 NaOH = C16H9N4Na3O9S2 + 3 H2O
Br + Ag(NO3)2 = AgBr2 + NO3 =>
2 Br + Ag(NO3)2 = AgBr2 + 2 NO3
P4 + Br2 + H2O = H3PO4 + HBr =>
P4 + 10 Br2 + 16 H2O = 4 H3PO4 + 20 HBr
Pb(NO3)2(s) + H2O = PbO + HNO3 =>
Pb(NO3)2(s) + H2O = PbO + 2 HNO3
CH3COOH + CH3CH(OH)CH2CH3 = CH3CH2CH2CH2OC(O)CH2CH3 + H2O =>
4 CH3COOH + 5 CH3CH(OH)CH2CH3 = 4 CH3CH2CH2CH2OC(O)CH2CH3 + 5 H2O
Co(NH4)2S + HNO3 = Co(NO3NH4)2 + H2S =>
Co(NH4)2S + 2 HNO3 = Co(NO3NH4)2 + H2S
C3H8O + H2O2 = C3H6O + H2O =>
C3H8O + H2O2 = C3H6O + 2 H2O
NaNO3 + Al + NaOH + H2O = Na[Al(OH)4] + NH3 =>
3 NaNO3 + 8 Al + 5 NaOH + 18 H2O = 8 Na[Al(OH)4] + 3 NH3
CrCl2 + KMnO4 + KHSO4 = Cr2(SO4)3 + Cl2 + MnSO4 + K2SO4 + H2O =>
10 CrCl2 + 6 KMnO4 + 48 KHSO4 = 5 Cr2(SO4)3 + 10 Cl2 + 6 MnSO4 + 27 K2SO4 + 24 H2O
Ba2 + MnO4 = BaMnO4 =>
Ba2 + 2 MnO4 = 2 BaMnO4
H2SO4 + CO2 = HCOOH + SO4 =>
H2SO4 + CO2 = HCOOH + SO4
Ca + IH = CaI + H2 =>
2 Ca + 2 IH = 2 CaI + H2
AgNo3(aq) + Cu = CuNo3 + Ag =>
AgNo3(aq) + Cu = CuNo3 + Ag
CuO + CuS = SO2 + Cu =>
2 CuO + CuS = SO2 + 3 Cu
CH3COOH = H2 + O2 + C =>
CH3COOH = 2 H2 + O2 + 2 C
Fe2O3 + SO2 = FeS + O2 =>
2 Fe2O3 + 4 SO2 = 4 FeS + 7 O2
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