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S8 + 24 F2 = 8 SF6
Zn1 + Cl2 = ZnCl2 =>
Zn1 + Cl2 = ZnCl2
Na2[Sn(OH)6] + HCl = H2SnCl6 + NaCl + H2O =>
Na2[Sn(OH)6] + 8 HCl = H2SnCl6 + 2 NaCl + 6 H2O
NO2 + FeI2 = Fe(NO3)3 + I2 + NO =>
6 NO2 + FeI2 = Fe(NO3)3 + I2 + 3 NO
C2H4O + O2 = CO2 + H2O =>
2 C2H4O + 5 O2 = 4 CO2 + 4 H2O
Pb(s) + Ni(NO3)2(aq) = Pb(NO3)2 + Ni =>
Pb(s) + Ni(NO3)2(aq) = Pb(NO3)2 + Ni
C + O2 = CO2 =>
C + O2 = CO2
LiNO3 + Li = Li2O + N2 =>
2 LiNO3 + 10 Li = 6 Li2O + N2
Eu + H2O = Eu(OH)3 + H2 =>
2 Eu + 6 H2O = 2 Eu(OH)3 + 3 H2
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Pb(s) + Ni(NO3)2(aq) = Ni(s) + Pb(NO3)2(s) =>
Pb(s) + Ni(NO3)2(aq) = Ni(s) + Pb(NO3)2(s)
NaOH(s) + HCl(aq) = NaCl(aq) + H2O =>
NaOH(s) + HCl(aq) = NaCl(aq) + H2O
Pb(s) + Ni(NO3)2(aq) = Pb(NO3)2 + Ni =>
Pb(s) + Ni(NO3)2(aq) = Pb(NO3)2 + Ni
NaOH(s) + HCl(aq) = NaCl(aq) + H2O =>
NaOH(s) + HCl(aq) = NaCl(aq) + H2O
H2S + Cs = H2 + Cs2S =>
H2S + 2 Cs = H2 + Cs2S
ZnNH3SO4 + S = NH3SO4 + ZnS =>
ZnNH3SO4 + S = NH3SO4 + ZnS
NaOH(s) + HCl(aq) = NaCl(aq) + H2O =>
NaOH(s) + HCl(aq) = NaCl(aq) + H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Cu(SO4)2 + NaOH = Cu(OH)2 + Na + SO4 =>
Cu(SO4)2 + 2 NaOH = Cu(OH)2 + 2 Na + 2 SO4
FeO = Fe + O2 =>
2 FeO = 2 Fe + O2
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Zn + H2SO4 = ZnSO4 + H2S + H2O =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + H2S + 4 H2O
CO4 + H2O = C6H12O6 + O4 =>
6 CO4 + 6 H2O = C6H12O6 + 6 O4
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
AgI + Zn = ZnI2 + Ag =>
2 AgI + Zn = ZnI2 + 2 Ag
Bi + O2 = BiO =>
2 Bi + O2 = 2 BiO
HNO3 + Cu = H2O + Cu3NO3 + NO2 =>
2 HNO3 + 3 Cu = H2O + Cu3NO3 + NO2
NaCl + AgSO4 = AgCl + NaSO4 =>
NaCl + AgSO4 = AgCl + NaSO4
Li + H2O = Li2O + H1 =>
2 Li + H2O = Li2O + 2 H1
C4H12 + O2 = CO2 + H2O =>
C4H12 + 7 O2 = 4 CO2 + 6 H2O
KI + Cl2 + H2O = I2 + KOH + HCl =>
2 KI + Cl2 + 2 H2O = I2 + 2 KOH + 2 HCl
CoSO4 + PbCH3CO2 = CoCH3CO2 + PbSO4 =>
CoSO4 + PbCH3CO2 = CoCH3CO2 + PbSO4
ZnMg + H2SO4 = MgSO4 + Zn + H2 =>
ZnMg + H2SO4 = MgSO4 + Zn + H2
At7 + O2 = At2O7 =>
4 At7 + 49 O2 = 14 At2O7
Mg + Cu(No3)2 = Mg(No3) + Cu =>
2 Mg + Cu(No3)2 = 2 Mg(No3) + Cu
H4C2O2 + NaHCO3 = NaH3C2O2 + CO2 + H2O =>
H4C2O2 + NaHCO3 = NaH3C2O2 + CO2 + H2O
CaCl2 + Al(OH)3 = AlCl3 + Ca(OH)2 =>
3 CaCl2 + 2 Al(OH)3 = 2 AlCl3 + 3 Ca(OH)2
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
Ca(NO3)2 + KIO3 = Ca(IO3)2 + (KNO3)2 =>
Ca(NO3)2 + 2 KIO3 = Ca(IO3)2 + (KNO3)2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
BaCl2 + (NH4)2CO3 = BaCO3 + NH4Cl =>
BaCl2 + (NH4)2CO3 = BaCO3 + 2 NH4Cl
NaSO3 + HNO3 = NaH + SO3NO3 =>
NaSO3 + HNO3 = NaH + SO3NO3
H2O + NO2 = NH3 + O2 =>
6 H2O + 4 NO2 = 4 NH3 + 7 O2
C3H8 + Cl = C3H7Cl + H =>
C3H8 + Cl = C3H7Cl + H
C2H4O + CuO = CH3COOH + Cu =>
C2H4O + CuO = CH3COOH + Cu
HNO3 + K2CO3 = KNO3 + CO2 + H2O =>
2 HNO3 + K2CO3 = 2 KNO3 + CO2 + H2O
ZnF = Zn + F2 =>
2 ZnF = 2 Zn + F2
NaClO3 + H2SO4 + CH3OH = ClO2 + NaHSO4 + CHOOH + H2O =>
4 NaClO3 + 4 H2SO4 + CH3OH = 4 ClO2 + 4 NaHSO4 + CHOOH + 3 H2O
Na2[Zn(OH)4] + HCl = ZnOHCl + NaCl + H2O =>
Na2[Zn(OH)4] + 3 HCl = ZnOHCl + 2 NaCl + 3 H2O
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