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HNa + H2O = NaOH + H2
S2 + O3 = SO2 =>
3 S2 + 4 O3 = 6 SO2
CuCl2*2H2O + Zn = ZnCl2 + Cu + H2O =>
CuCl2*2H2O + Zn = ZnCl2 + Cu + 2 H2O
P4O10(s) + H2SO4(aq) = H3PO4(aq) + SO2(g) + O2(g) =>
P4O10(s) + 6 H2SO4(aq) = 4 H3PO4(aq) + 6 SO2(g) + 3 O2(g)
K2Cr2O2 + HCl = KCl + CrCl3 + H2O + Cr2 =>
3 K2Cr2O2 + 12 HCl = 6 KCl + 2 CrCl3 + 6 H2O + 2 Cr2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
NH4Cl = NH4{+} + Cl({-}) =>
NH4Cl = NH4{+} + Cl({-})
HC8H7O4 + NaOH = H2O + NaC8H7O4 =>
HC8H7O4 + NaOH = H2O + NaC8H7O4
Al + S = Al2S4 =>
2 Al + 4 S = Al2S4
NH4Cl + CoCl2*6H2O + H2O2 + NH3 = [Co(NH3)5Cl]Cl2 + H2O =>
2 NH4Cl + 2 CoCl2*6H2O + H2O2 + 8 NH3 = 2[Co(NH3)5Cl]Cl2 + 14 H2O
KI + KMnO4 + HCl = KIO3 + MnCl2 + H2O + KCl =>
5 KI + 6 KMnO4 + 18 HCl = 5 KIO3 + 6 MnCl2 + 9 H2O + 6 KCl
H2BeO2 + HNO3 = BeOHNO3 + H2O =>
H2BeO2 + HNO3 = BeOHNO3 + H2O
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
SiH + KOH + H2O = K2SiO3 + H2 =>
2 SiH + 4 KOH + 2 H2O = 2 K2SiO3 + 5 H2
Ba(CH3COO)2 + H2C4H2O6 = BaC4H2O6 + CH3COOH =>
Ba(CH3COO)2 + H2C4H2O6 = BaC4H2O6 + 2 CH3COOH
CaSO3 + Al2S3 = Al2(SO3)3 + CaS =>
3 CaSO3 + Al2S3 = Al2(SO3)3 + 3 CaS
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
C14H10O4 + KOH = C10H5K2O4 + CH3CH2OH + H2O =>
21 C14H10O4 + 52 KOH = 26 C10H5K2O4 + 17 CH3CH2OH + 15 H2O
Mg(CH3COO)2 + NaCO3 = MgCO3 + Na(CH3COO)2 =>
Mg(CH3COO)2 + NaCO3 = MgCO3 + Na(CH3COO)2
HNO3 + Cu2S = Cu(NO3)2 + CuSO4 + NO2 + H2O =>
12 HNO3 + Cu2S = Cu(NO3)2 + CuSO4 + 10 NO2 + 6 H2O
CuSO4 + H2SO3 = CuSO3 + H2SO4 =>
CuSO4 + H2SO3 = CuSO3 + H2SO4
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
H2O + Zn + ClO{-} = Zn(OH)2 + Cl{-} =>
H2O + Zn + ClO{-} = Zn(OH)2 + Cl{-}
ZnCl + NaPO = ZnPO + NaCl =>
ZnCl + NaPO = ZnPO + NaCl
Al2O3 + HBr = AlBr3 + H2O =>
Al2O3 + 6 HBr = 2 AlBr3 + 3 H2O
CH3COOC2H5 + OH = CH3COO + C2H5OH =>
CH3COOC2H5 + OH = CH3COO + C2H5OH
FeO4 + CO = Fe + CO2 =>
FeO4 + 4 CO = Fe + 4 CO2
P + N2O = N2 + P2O5 =>
2 P + 5 N2O = 5 N2 + P2O5
AlBr23 + Cl2 = AlCl3 + Br2 =>
2 AlBr23 + 3 Cl2 = 2 AlCl3 + 23 Br2
Zn + H2OHCl = H2OZn + HCl =>
Zn + H2OHCl = H2OZn + HCl
Zn(OH)2 + HBr = ZnBr2 + HOH =>
Zn(OH)2 + 2 HBr = ZnBr2 + 2 HOH
KMnO4 + KOH = K2MnO4 + O2 + H2O =>
4 KMnO4 + 4 KOH = 4 K2MnO4 + O2 + 2 H2O
SF6 + Al2O3 = AlF3 + SO3 =>
SF6 + Al2O3 = 2 AlF3 + SO3
Ti + HCl = TiCl4 + H2 =>
Ti + 4 HCl = TiCl4 + 2 H2
NaHS + KMnO4 + H2SO4 = KOH + NaOH + MnO2 + S =>
6 NaHS + 2 KMnO4 + H2SO4 = 2 KOH + 6 NaOH + 2 MnO2 + 7 S
Ti + HCl = TiCl4 + H2 =>
Ti + 4 HCl = TiCl4 + 2 H2
CuSO4 + ZnCl2 = CuCl2 + ZnSO4 =>
CuSO4 + ZnCl2 = CuCl2 + ZnSO4
Mg + Mg(OH)2 = Mg3(OH)2 =>
2 Mg + Mg(OH)2 = Mg3(OH)2
Al + (CO3)3 + HCl = CO2 + H2O + AlCl3 =>
2 Al + (CO3)3 + 6 HCl = 3 CO2 + 3 H2O + 2 AlCl3
MnSO4 + PdO2 + HNO3 = HMnO4 + Pd(NO3)2 + PdSO4 + H2O =>
2 MnSO4 + 5 PdO2 + 6 HNO3 = 2 HMnO4 + 3 Pd(NO3)2 + 2 PdSO4 + 2 H2O
Zn + H2OHCl = H2OZn + HCl =>
Zn + H2OHCl = H2OZn + HCl
Cl2 + NH3 = NH4Cl + NH =>
Cl2 + 3 NH3 = 2 NH4Cl + NH
Ti + HCl = TiCl4 + H2 =>
Ti + 4 HCl = TiCl4 + 2 H2
CH3CH2CH2CONH2 + NaOH = CH3CH2CH2COONa + NH3 =>
CH3CH2CH2CONH2 + NaOH = CH3CH2CH2COONa + NH3
Fe2(SO4)3 + K2CO3 = Fe2(CO3)3 + K2SO4 =>
Fe2(SO4)3 + 3 K2CO3 = Fe2(CO3)3 + 3 K2SO4
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
CuSO4 + ZnCl2 = CuCl2 + ZnSO4 =>
CuSO4 + ZnCl2 = CuCl2 + ZnSO4
CuS(s) + HNO3 = Cu(NO3)2 + H2O + NO(g) + S(s) =>
3 CuS(s) + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO(g) + 3 S(s)
C2H4O + C3H7OH = C5H12O2 =>
C2H4O + C3H7OH = C5H12O2
HBr + Na2SiO3 = NaBr + H2SiO3 =>
2 HBr + Na2SiO3 = 2 NaBr + H2SiO3
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