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2 Al + 3 Cl2 = 2 AlCl3
NH4SCN + HCl = HSCN + NH4Cl =>
NH4SCN + HCl = HSCN + NH4Cl
NaCl + KBr = KCl + NaBr =>
NaCl + KBr = KCl + NaBr
KMnO4 + H2O + Cu = Cu(OH)2 + MnO2 + KOH =>
2 KMnO4 + 4 H2O + 3 Cu = 3 Cu(OH)2 + 2 MnO2 + 2 KOH
K3P = K3 + P =>
K3P = K3 + P
(CH3)2NH + Fe2(SO4)3 + H2O = (CH3NH2CH3)2SO4 + Fe(OH)3 =>
6(CH3)2NH + Fe2(SO4)3 + 6 H2O = 3(CH3NH2CH3)2SO4 + 2 Fe(OH)3
Mg + Ca(OH)2 = MgO + Ca + H2 =>
2 Mg + Ca(OH)2 = 2 MgO + Ca + H2
FeSO4 + NaClO3 + NaOH = Na2FeO4 + Cl2 + Na2SO4 + H2O =>
5 FeSO4 + 4 NaClO3 + 16 NaOH = 5 Na2FeO4 + 2 Cl2 + 5 Na2SO4 + 8 H2O
KCrO2 + Br2 + KOH = KBr + K2CrO4 + H2O =>
2 KCrO2 + 3 Br2 + 8 KOH = 6 KBr + 2 K2CrO4 + 4 H2O
Sr + HNO3 = Sr(NO3)2 + NH4NO3 + H2O =>
4 Sr + 10 HNO3 = 4 Sr(NO3)2 + NH4NO3 + 3 H2O
NaCl + Ca(OH)2 = Na(OH)2 + CaCl =>
NaCl + Ca(OH)2 = Na(OH)2 + CaCl
Ga + S = Ga2S3 =>
2 Ga + 3 S = Ga2S3
Mn(NO3)2 + Na2S2O8 + H2O = HMnO4 + Na2SO4 + H2SO4 + NaNO3 =>
2 Mn(NO3)2 + 5 Na2S2O8 + 8 H2O = 2 HMnO4 + 3 Na2SO4 + 7 H2SO4 + 4 NaNO3
Ca(NO3)2Ca(OH)2 = CaOHNO3 =>
Ca(NO3)2Ca(OH)2 = 2 CaOHNO3
CaS2O3 + H2SO4 = H2SO3 + S8 + CaSO4 =>
8 CaS2O3 + 8 H2SO4 = 8 H2SO3 + S8 + 8 CaSO4
CaO + Si2O4 = CaSiO3 =>
2 CaO + Si2O4 = 2 CaSiO3
SO2 + P + Cl2 = SOCl2 + POCl3 =>
2 SO2 + 2 P + 5 Cl2 = 2 SOCl2 + 2 POCl3
Ag + NaOH = AgOH + Na =>
Ag + NaOH = AgOH + Na
AgNO3 + AlCl3 = AgCl + Al(NO3)3 =>
3 AgNO3 + AlCl3 = 3 AgCl + Al(NO3)3
MnBr2 + KBr + H2O + Br2 = KMnO4 + HBr =>
2 MnBr2 + 2 KBr + 8 H2O + 5 Br2 = 2 KMnO4 + 16 HBr
Ag + F = AgF =>
Ag + F = AgF
MnO4{-} + As2O3 + H{+} = Mn{2}{+} + As2O5 + H2O =>
4 MnO4{-} + 5 As2O3 + 12 H{+} = 4 Mn{2}{+} + 5 As2O5 + 6 H2O
Ca(OH) + Cl2O = CaClOH + O2 =>
4 Ca(OH) + 2 Cl2O = 4 CaClOH + O2
A1 + Cl2 = A1Cl3 =>
2 A1 + 3 Cl2 = 2 A1Cl3
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
AlCl3 + NH3*H2O = Al2O3 + HCl + NH3 =>
2 AlCl3 + 3 NH3*H2O = Al2O3 + 6 HCl + 3 NH3
PbO2 + H2SO4 = PbSO4 + SO4 + H2O =>
PbO2 + 2 H2SO4 = PbSO4 + SO4 + 2 H2O
KCl + KHCO3 = K2CO3 + HCl =>
KCl + KHCO3 = K2CO3 + HCl
As2S3 + HNO3 = As(NO3)5 + H2O + H2SO4 + NO2 =>
As2S3 + 38 HNO3 = 2 As(NO3)5 + 16 H2O + 3 H2SO4 + 28 NO2
CO + HCl = COCl2 + H2 =>
CO + 2 HCl = COCl2 + H2
Na2S2O3 + Na2S2O7 = Na2SO4 + SO2 =>
Na2S2O3 + 3 Na2S2O7 = 4 Na2SO4 + 4 SO2
aluminium + lead(ii)oxide = aluminiumoxide + lead =>
2 Al + 3 PbO = Al2O3 + 3 Pb
CuSO4 + Na2S = Cu2S + Na2(SO4)2 =>
2 CuSO4 + Na2S = Cu2S + Na2(SO4)2
Cu3(PO4)2 + Mg(C2H3O2)2 = Mg3(PO4)2 + Cu(C2H3O2)2 =>
Cu3(PO4)2 + 3 Mg(C2H3O2)2 = Mg3(PO4)2 + 3 Cu(C2H3O2)2
MoS2 + H2O + O2 = MoO2 + H2SO4 =>
MoS2 + 2 H2O + 4 O2 = MoO2 + 2 H2SO4
Al + HNO3 = Al(NO3)3 + NO2 + H2O =>
Al + 6 HNO3 = Al(NO3)3 + 3 NO2 + 3 H2O
KOH + Cr(OH)3 + H2SO4 = KCr(SO4)2 + H2O =>
KOH + Cr(OH)3 + 2 H2SO4 = KCr(SO4)2 + 4 H2O
Cr(NO3)3 + KOH = Cr(OH)3 + KNO3 =>
Cr(NO3)3 + 3 KOH = Cr(OH)3 + 3 KNO3
Na(Cr(OH)4) + Cl2 + NaOH = Na2CrO4 + NaCl + H2O =>
2 Na(Cr(OH)4) + 3 Cl2 + 8 NaOH = 2 Na2CrO4 + 6 NaCl + 8 H2O
H2SNaO = NaSH2O =>
H2SNaO = NaSH2O
Pb(SO4)2 + LiNo3 = Pb(No3)4 + Li2(SO4) =>
Pb(SO4)2 + 4 LiNo3 = Pb(No3)4 + 2 Li2(SO4)
KI + Ca(OH)2 = K(OH)2 + CaI =>
KI + Ca(OH)2 = K(OH)2 + CaI
H2 + CuO = H2O + Cu =>
H2 + CuO = H2O + Cu
NH3 + ZnO = Zn + N2 + H2O =>
2 NH3 + 3 ZnO = 3 Zn + N2 + 3 H2O
NaNO3 + Al + NaOH + H2O = Na[Al(OH)4] + NH3 =>
3 NaNO3 + 8 Al + 5 NaOH + 18 H2O = 8 Na[Al(OH)4] + 3 NH3
CoCl2 + NaOH = CoOHCl + NaCl =>
CoCl2 + NaOH = CoOHCl + NaCl
Ca + Mg(NO3)2 = Ca(NO3)2 + Mg =>
Ca + Mg(NO3)2 = Ca(NO3)2 + Mg
Cr + H2SO4 + HCl = CrCl3 + SO2 + H2O =>
2 Cr + 3 H2SO4 + 6 HCl = 2 CrCl3 + 3 SO2 + 6 H2O
Al + Pb(NO3)2 = Pb + Al(NO3)3 =>
2 Al + 3 Pb(NO3)2 = 3 Pb + 2 Al(NO3)3
AlO3H3 + H2SO4 = Al2S3O12 + H2O =>
2 AlO3H3 + 3 H2SO4 = Al2S3O12 + 6 H2O
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