前日に均衡した方程式 |
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
FeSO4 + (NH4)2S = FeS + (NH4)2SO =>
FeSO4 + 4(NH4)2S = FeS + 4(NH4)2SO
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe(OH) + HCl = Fe + HClO*H2O =>
2 Fe(OH) + HCl = 2 Fe + HClO*H2O
CH3Cl + Cl = CCl4 + HCl =>
CH3Cl + 6 Cl = CCl4 + 3 HCl
Ca + MnBr2 = CaBr2 + Mn =>
Ca + MnBr2 = CaBr2 + Mn
Hg(ClO4)2 + Na2SO4 = HgSO4 + Na(ClO4) =>
Hg(ClO4)2 + Na2SO4 = HgSO4 + 2 Na(ClO4)
Ni + CuS = NiS + Cu =>
Ni + CuS = NiS + Cu
SrCO3 = SrO + CO2 =>
SrCO3 = SrO + CO2
Al2SiO5 + H2SO4 = Al2(SO4)3 + H2SiO3 + H2O =>
Al2SiO5 + 3 H2SO4 = Al2(SO4)3 + H2SiO3 + 2 H2O
potassiumsulfate + magnesium = magnesiumsulfate + potassium =>
K2SO4 + Mg = MgSO4 + 2 K
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
NI + H2SO4 = NISO4 + SO2 + H2O =>
NI + 2 H2SO4 = NISO4 + SO2 + 2 H2O
PbCl2 + H2SO4 = PbSO4 + HCl =>
PbCl2 + H2SO4 = PbSO4 + 2 HCl
NaCl(aq) + Hg2(NO3)2(aq) = NaNO3(aq) + Hg2Cl2(s) =>
2 NaCl(aq) + Hg2(NO3)2(aq) = 2 NaNO3(aq) + Hg2Cl2(s)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Ba(NO3)2 = Ba + (NO3)2 =>
Ba(NO3)2 = Ba + (NO3)2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ba3(PO4)2 = Ba + PO4 =>
Ba3(PO4)2 = 3 Ba + 2 PO4
C8H18 = C4H8 + C4H10 =>
C8H18 = C4H8 + C4H10
HNO3 + Na2S = HNO2 + NaNO3 + S + H2O =>
3 HNO3 + Na2S = HNO2 + 2 NaNO3 + S + H2O
ZnCl2 + K3(Fe(CN)6) = K(ZnFe(CN)6) + KCl =>
ZnCl2 + K3(Fe(CN)6) = K(ZnFe(CN)6) + 2 KCl
C5H12 + KMnO4 + H2O = C5H14O2 + MnO2 + KOH =>
3 C5H12 + 2 KMnO4 + 4 H2O = 3 C5H14O2 + 2 MnO2 + 2 KOH
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
Ni + CuS = NiS + Cu =>
Ni + CuS = NiS + Cu
Ni + CuS = Ni2S3 + Cu =>
2 Ni + 3 CuS = Ni2S3 + 3 Cu
NiCl2*6H2O + C2H4(NH2)2 = C6H24Cl2N6Ni + H2O =>
NiCl2*6H2O + 3 C2H4(NH2)2 = C6H24Cl2N6Ni + 6 H2O
HCNS = H + CNS =>
HCNS = H + CNS
C5H12O = C + H2 + O2 =>
2 C5H12O = 10 C + 12 H2 + O2
HgCl + NaOH = HgOH + NaCl =>
HgCl + NaOH = HgOH + NaCl
Ni(NO3)2 + Fe = Ni + Fe(NO3)2 =>
Ni(NO3)2 + Fe = Ni + Fe(NO3)2
C7H16O + O2 = CO2 + H2O =>
2 C7H16O + 21 O2 = 14 CO2 + 16 H2O
Be2C + H2O = CH4 + Be(OH)2 =>
Be2C + 4 H2O = CH4 + 2 Be(OH)2
C4H6O2 + NaOH = C4H5O2Na + H2O =>
C4H6O2 + NaOH = C4H5O2Na + H2O
Hg + NH3 = Hg3(NH3)2 =>
3 Hg + 2 NH3 = Hg3(NH3)2
Cu(No3) + KI = CuI + KNo3 =>
Cu(No3) + KI = CuI + KNo3
Cf(OH)3 = Cf2O3 + H2O =>
2 Cf(OH)3 = Cf2O3 + 3 H2O
Fe + Br3 = FeBr2 =>
3 Fe + 2 Br3 = 3 FeBr2
C3H6 + Br2(aq) = C3H5Br + HBr =>
C3H6 + Br2(aq) = C3H5Br + HBr
calcium + Potassiumhydroxide = Potassium + Calciumhydroxide =>
Ca + 2 KOH = 2 K + Ca(OH)2
BaCl2 + AgNO3 = AgNO3BaCl2 =>
BaCl2 + AgNO3 = AgNO3BaCl2
I2(s) + Na(s) = NaI(s) =>
I2(s) + 2 Na(s) = 2 NaI(s)
H2O2 + I2 = HIO3 + H2O =>
5 H2O2 + I2 = 2 HIO3 + 4 H2O
Ni + CuS = Ni2S3 + Cu =>
2 Ni + 3 CuS = Ni2S3 + 3 Cu
O3 + Na2S = Na2SO3 =>
O3 + Na2S = Na2SO3
CaCl2 + CO2 + H2O = Ca(HCO3)2 + HCl =>
CaCl2 + 2 CO2 + 2 H2O = Ca(HCO3)2 + 2 HCl
BaO + HNO3 = Ba(NO3)2 + H2O =>
BaO + 2 HNO3 = Ba(NO3)2 + H2O
H2SO4 + CoSO4 = H2 + Co2(SO4)3 =>
H2SO4 + 2 CoSO4 = H2 + Co2(SO4)3
SrCO3 = SrO + CO2 =>
SrCO3 = SrO + CO2
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