前日に均衡した方程式 |
3 CoSO4 + 2 K3PO4 = Co3(PO4)2 + 3 K2SO4
H2SO4 + Fe2O3 = Fe2(SO4)3 + H2O =>
3 H2SO4 + Fe2O3 = Fe2(SO4)3 + 3 H2O
MnSO4 + Ba(OH)2 = Mn(OH)2 + BaSO4 =>
MnSO4 + Ba(OH)2 = Mn(OH)2 + BaSO4
CH3CO2H + O2 = CO2 + H2O =>
CH3CO2H + 2 O2 = 2 CO2 + 2 H2O
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
Al + H2SO4 = H3 + Al2(SO4)3 =>
2 Al + 3 H2SO4 = 2 H3 + Al2(SO4)3
NaOH(aq) + FeCl3(aq) = NaCl(s) + Fe(OH)3 =>
3 NaOH(aq) + FeCl3(aq) = 3 NaCl(s) + Fe(OH)3
In2O3 + Mn2O3 + TeO3 = InMnTeO6 =>
In2O3 + Mn2O3 + 2 TeO3 = 2 InMnTeO6
BaCl2 + NaCl = BaCl2NaCl =>
BaCl2 + NaCl = BaCl2NaCl
Ca(SO4) + HNO3 = Ca(NO3)2 + H2SO4 =>
Ca(SO4) + 2 HNO3 = Ca(NO3)2 + H2SO4
Pb(NO3)2(l) + KI(l) = PbI2 + K(NO3) =>
Pb(NO3)2(l) + 2 KI(l) = PbI2 + 2 K(NO3)
Cu + Br2 = CuBr2 =>
Cu + Br2 = CuBr2
K2SO4 + Al(NO3)3 = KNO3 + Al2(SO4)3 =>
3 K2SO4 + 2 Al(NO3)3 = 6 KNO3 + Al2(SO4)3
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
CH3COOH + HOCH2CH2OH = CH3COOCH2CH2OH + H2O =>
CH3COOH + HOCH2CH2OH = CH3COOCH2CH2OH + H2O
SiO2 + NaHCO3 = SiHCO3 + NaO2 =>
SiO2 + NaHCO3 = SiHCO3 + NaO2
OH + N2H4 = NO + H2O =>
8 OH + N2H4 = 2 NO + 6 H2O
FeCl3 + Zn = ZnCl2 + Fe =>
2 FeCl3 + 3 Zn = 3 ZnCl2 + 2 Fe
SCl2 + Cl = SCl3 =>
SCl2 + Cl = SCl3
Fe + BaCl2 = FeCl2 + Ba =>
Fe + BaCl2 = FeCl2 + Ba
KHCO3 = K2CO3*CO2*H2O =>
2 KHCO3 = K2CO3*CO2*H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Si2H6 + O2 = SiO2 + H2O =>
2 Si2H6 + 7 O2 = 4 SiO2 + 6 H2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Cu2S + O2 = Cu2O + SO2 =>
2 Cu2S + 3 O2 = 2 Cu2O + 2 SO2
K2CrO7 + H2SO4 + K2SO3 = Cr2(SO4)3 + K2SO4 + H2O =>
2 K2CrO7 + 5 H2SO4 + 9 K2SO3 = Cr2(SO4)3 + 11 K2SO4 + 5 H2O
PbO(s) + H2(g) = H2O(l) + Pb(aq) =>
PbO(s) + H2(g) = H2O(l) + Pb(aq)
FeS2 + O2 = Fe2O3 + SO4 =>
4 FeS2 + 19 O2 = 2 Fe2O3 + 8 SO4
CH4 + Cl20 = CCl4 + HCl =>
5 CH4 + 2 Cl20 = 5 CCl4 + 20 HCl
SO4 + AgNO3 = NO3 + AgSO4 =>
SO4 + AgNO3 = NO3 + AgSO4
C2H5OH + O2 = CO + H2O =>
C2H5OH + 2 O2 = 2 CO + 3 H2O
Ba(NO3)2 + H2SO4 = BaSO4 + HNO3 =>
Ba(NO3)2 + H2SO4 = BaSO4 + 2 HNO3
Pb + PbO2 + H2SO4 = PbSO4 + H2O =>
Pb + PbO2 + 2 H2SO4 = 2 PbSO4 + 2 H2O
AgNO3() + KBr(aq) = AgBr() + KNO3() =>
AgNO3() + KBr(aq) = AgBr() + KNO3()
Zn + H2SO4 = Zn2SO4 + H2 =>
2 Zn + H2SO4 = Zn2SO4 + H2
B(OCH3)3 + O2 = H3BO3 + CO2 + H2O =>
2 B(OCH3)3 + 9 O2 = 2 H3BO3 + 6 CO2 + 6 H2O
Ca + (HNO3)2 = Ca(NO3)2 + H2 =>
Ca + (HNO3)2 = Ca(NO3)2 + H2
Na2S(aq) + AgNO3 = NaNO3(aq) + Ag2S(c) =>
Na2S(aq) + 2 AgNO3 = 2 NaNO3(aq) + Ag2S(c)
CuCl2 + NaF = CuF2 + NaCl =>
CuCl2 + 2 NaF = CuF2 + 2 NaCl
Rb + P = Rb3P =>
3 Rb + P = Rb3P
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
CuSO4 + Na2Se = CuSe + Na2SO4 =>
CuSO4 + Na2Se = CuSe + Na2SO4
C2H6O2 + NaOH = C2H5O2Na + H2O =>
C2H6O2 + NaOH = C2H5O2Na + H2O
Fe(NO3)3 + KSCN = FeSCN + K(NO3)3 =>
Fe(NO3)3 + KSCN = FeSCN + K(NO3)3
CS2 + Cl2 = CCl4 + S2Cl2 =>
CS2 + 3 Cl2 = CCl4 + S2Cl2
SrO + Al = Sr + Al2O3 =>
3 SrO + 2 Al = 3 Sr + Al2O3
NH4{+} + CO = N2 + CH4 + H{+} + H2O =>
2 NH4{+} + CO = N2 + CH4 + 2 H{+} + H2O
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
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