前日に均衡した方程式 |
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
N + H + OH = NH4OH =>
N + 4 H + OH = NH4OH
C + H2SO4 = CO2 + H2O + SO2 =>
C + 2 H2SO4 = CO2 + 2 H2O + 2 SO2
Ca + HCl = Ca(Cl2) + H2 =>
Ca + 2 HCl = Ca(Cl2) + H2
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
Zn(s) + Li2SO4(aq) = ZnSO4(aq) + Li(s) =>
Zn(s) + Li2SO4(aq) = ZnSO4(aq) + 2 Li(s)
K2SO4 + HNO3 = H2SO4 + KNO3 =>
K2SO4 + 2 HNO3 = H2SO4 + 2 KNO3
LiOH + H2CrO4 = H2O + Li2CrO4 =>
2 LiOH + H2CrO4 = 2 H2O + Li2CrO4
FeCl2 + Cl = FeCl3 =>
FeCl2 + Cl = FeCl3
BaO + NaOH = Na2O + Ba(OH)2 =>
BaO + 2 NaOH = Na2O + Ba(OH)2
Sr(OH)2 + Li3PO4 = Sr3(PO4)2 + Li(OH) =>
3 Sr(OH)2 + 2 Li3PO4 = Sr3(PO4)2 + 6 Li(OH)
NaCrO2 + Na2O2 + H2O = NaOH + Na2CrO4 =>
2 NaCrO2 + 3 Na2O2 + 2 H2O = 4 NaOH + 2 Na2CrO4
BeO = O2 + Be =>
2 BeO = O2 + 2 Be
N2Cl4CH4 = CCl4 + N2 + H2 =>
N2Cl4CH4 = CCl4 + N2 + 2 H2
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Fe + Na2SO4 = Fe2(SO4)3 + Na =>
2 Fe + 3 Na2SO4 = Fe2(SO4)3 + 6 Na
Ag*KNO3 = AgNO3*K =>
Ag*KNO3 = AgNO3*K
C4H6 + Cl2 = C4H5 + HCl =>
2 C4H6 + Cl2 = 2 C4H5 + 2 HCl
KBr + AgNO3 = KBr(NO3)2 + Ag =>
KBr + 2 AgNO3 = KBr(NO3)2 + 2 Ag
RbO + SO2 = RbSO3 =>
RbO + SO2 = RbSO3
C6H5CH3 + H2SO4 = SO2 + H2O + C6H5COOH =>
C6H5CH3 + 3 H2SO4 = 3 SO2 + 4 H2O + C6H5COOH
PbCO3 + H2SO4 = Pb2SO4 + HCO3 =>
2 PbCO3 + H2SO4 = Pb2SO4 + 2 HCO3
H2SO4 + Ag2S = Ag2(SO4) + H2S =>
H2SO4 + Ag2S = Ag2(SO4) + H2S
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
CuSO4 + MgCl2 = MgSO4 + CuCl2 =>
CuSO4 + MgCl2 = MgSO4 + CuCl2
K2SO3 + SrCl2 = KCl + Sr(SO3) =>
K2SO3 + SrCl2 = 2 KCl + Sr(SO3)
CuCl2 + KOH = Cu(OH)2 + KCl =>
CuCl2 + 2 KOH = Cu(OH)2 + 2 KCl
NaCl + Na2CO3 = NaClNa2CO3 =>
NaCl + Na2CO3 = NaClNa2CO3
NaNo3 + CuCl2 = Cu(No3)2 + NaCl =>
2 NaNo3 + CuCl2 = Cu(No3)2 + 2 NaCl
Mg3N3 + BaCl2 = MgCl2 + Ba3N3 =>
Mg3N3 + 3 BaCl2 = 3 MgCl2 + Ba3N3
K2CO3 + Ba(OH)2 = KOH + BaCO3 =>
K2CO3 + Ba(OH)2 = 2 KOH + BaCO3
CuSO4 + K2S = CuS + K2SO4 =>
CuSO4 + K2S = CuS + K2SO4
Al + HNO3 = Al(NO3)3 + H2 =>
2 Al + 6 HNO3 = 2 Al(NO3)3 + 3 H2
Zn + FeCO3 = ZnCO3 + Fe =>
Zn + FeCO3 = ZnCO3 + Fe
CH3CH2CH2CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH2CH2CH3 + 19 O2 = 12 CO2 + 14 H2O
KNO3 + C2H6O = KNO2 + CO2 + H2O =>
6 KNO3 + C2H6O = 6 KNO2 + 2 CO2 + 3 H2O
CaClO3 + KCO3 = CaCO3 + KClO3 =>
CaClO3 + KCO3 = CaCO3 + KClO3
CaOCl2 = CaO + Cl2 =>
CaOCl2 = CaO + Cl2
FeCl2 + Cl = FeCl3 =>
FeCl2 + Cl = FeCl3
NH4Cl + H2 = HCl + NH4 =>
2 NH4Cl + H2 = 2 HCl + 2 NH4
F2 + CsBr = BrF + Cs =>
F2 + 2 CsBr = 2 BrF + 2 Cs
C6H11O2Na + NaOH = C5H12 + Na2CO3 =>
C6H11O2Na + NaOH = C5H12 + Na2CO3
PbSO4 + H2SO4 = Pb(HSO4)2 =>
PbSO4 + H2SO4 = Pb(HSO4)2
FeCl2 + AgNO3 = Fe(NO3)2 + AgCl =>
FeCl2 + 2 AgNO3 = Fe(NO3)2 + 2 AgCl
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
Zn + Cr2(SO4)3 + HCl = ZnSO4 + CrCl2 + H2 =>
3 Zn + Cr2(SO4)3 + 4 HCl = 3 ZnSO4 + 2 CrCl2 + 2 H2
SnCl2 + Na2CO3 = SnO + NaCl + CO2 =>
SnCl2 + Na2CO3 = SnO + 2 NaCl + CO2
Cu2S + O2 + CaCo3 = CuO + CaSO3 + Co2 =>
2 Cu2S + 5 O2 + 2 CaCo3 = 4 CuO + 2 CaSO3 + 3 Co2
BrF3 + H2O = HF + HBr + O2 =>
BrF3 + 2 H2O = 3 HF + HBr + O2
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