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2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
C4H8 + KMnO4 + NaOH = C4H10O2 + MnO2 + KOH + Na2O =>
3 C4H8 + 2 KMnO4 + 8 NaOH = 3 C4H10O2 + 2 MnO2 + 2 KOH + 4 Na2O
Pb(C2H3O2)4 + Ca(OH)2 = Pb(OH)2 + Ca(C2H3O2)4 =>
Pb(C2H3O2)4 + Ca(OH)2 = Pb(OH)2 + Ca(C2H3O2)4
Mg + Al2(SO4)3 = MgSO4 + Al =>
3 Mg + Al2(SO4)3 = 3 MgSO4 + 2 Al
Ca(OH)2 + BaCl2 = Ba(OH)2 + CaCl2 =>
Ca(OH)2 + BaCl2 = Ba(OH)2 + CaCl2
Cr(OH)3KOH = CrOHK(OH)3 =>
Cr(OH)3KOH = CrOHK(OH)3
Ga + HCl = GaCl3 + H2 =>
2 Ga + 6 HCl = 2 GaCl3 + 3 H2
NaOH + CoCl2 = NaCl + Co(OH)2 =>
2 NaOH + CoCl2 = 2 NaCl + Co(OH)2
FeCl3 + NH4SNC = FeCl3NH4SCN =>
FeCl3 + NH4SNC = FeCl3NH4SCN
KBr + Fe(OH)3 = KOH + FeBr3 =>
3 KBr + Fe(OH)3 = 3 KOH + FeBr3
Ba(OH)2 + H2CO3 = (BaOH)2CO3 + H2O =>
2 Ba(OH)2 + H2CO3 = (BaOH)2CO3 + 2 H2O
NaOH + CoCl2 = NaCl + Co(OH)2 =>
2 NaOH + CoCl2 = 2 NaCl + Co(OH)2
C2H6Cl2 = C2H5ClHCl =>
C2H6Cl2 = C2H5ClHCl
NaOH + CoCl2 = NaCl + Co(OH)2 =>
2 NaOH + CoCl2 = 2 NaCl + Co(OH)2
CuCl2 + (NH4)3PO4 = ClNH4 + Cu3(PO4)2 =>
3 CuCl2 + 2(NH4)3PO4 = 6 ClNH4 + Cu3(PO4)2
NaOH + CoCl2 = NaCl + Co(OH)2 =>
2 NaOH + CoCl2 = 2 NaCl + Co(OH)2
HNO3 + BrOH = BrNO3 + H2O =>
HNO3 + BrOH = BrNO3 + H2O
NaOH + CoCl2 = NaCl + Co(OH)2 =>
2 NaOH + CoCl2 = 2 NaCl + Co(OH)2
[Co(NH3)5(ONO)]Cl2 = [Co(NH3)5(NO2)]Cl2 =>
[Co(NH3)5(ONO)]Cl2 = [Co(NH3)5(NO2)]Cl2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Fe2O3 + Cl2 = Fe2Cl2O3 =>
Fe2O3 + Cl2 = Fe2Cl2O3
LiOH(aq) + H2S(aq) = H2Li + S(OH) =>
LiOH(aq) + H2S(aq) = H2Li + S(OH)
Mn2 + HNO3 = Mn(NO3)2 + H =>
Mn2 + 4 HNO3 = 2 Mn(NO3)2 + 4 H
BaCl2 + KMnO4 + H2SO4 = BaSO4 + Cl2 + MnSO4 + K2SO4 + H2O =>
5 BaCl2 + 2 KMnO4 + 8 H2SO4 = 5 BaSO4 + 5 Cl2 + 2 MnSO4 + K2SO4 + 8 H2O
Hg(HO)2 + H3PO4 = Hg3(PO4)2 + H2O = =>
3 Hg(HO)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
Mn(NO3)2 + NaBiO3 + HNO3 = HMnO4 + Bi(NO3)2 + NaNO3 + H2O =>
3 Mn(NO3)2 + 5 NaBiO3 + 9 HNO3 = 3 HMnO4 + 5 Bi(NO3)2 + 5 NaNO3 + 3 H2O
CO2 + Pb(OH)2 = PbCO3 + H2O =>
CO2 + Pb(OH)2 = PbCO3 + H2O
CuSO4*5H2O + KClO3 + H2O2 = KCuO4 + K2SO4 + ClO4 + H2O =>
CuSO4*5H2O + 3 KClO3 + 7 H2O2 = KCuO4 + K2SO4 + 3 ClO4 + 12 H2O
LiOH + Li2SO4 = Li3OHSO4 =>
LiOH + Li2SO4 = Li3OHSO4
CrCl3 + Rb2CO3 = CrCO3 + Rb2 + Cl3 =>
CrCl3 + Rb2CO3 = CrCO3 + Rb2 + Cl3
Zn + LiOH = Li + ZnOH =>
Zn + LiOH = Li + ZnOH
Ag2S + O2 = Ag2(SO4) =>
Ag2S + 2 O2 = Ag2(SO4)
H2CO3 + NaBr = Na2CO3 + HBr =>
H2CO3 + 2 NaBr = Na2CO3 + 2 HBr
Ba(NO3)2 + K2CrO4 = BaCrO4 + K2(NO3)2 =>
Ba(NO3)2 + K2CrO4 = BaCrO4 + K2(NO3)2
Cr(NH3)6Cl3O7 + HClO4 = Cr2O7 + N2 + ClO + H2O =>
10 Cr(NH3)6Cl3O7 + 34 HClO4 = 5 Cr2O7 + 30 N2 + 64 ClO + 107 H2O
PO2 + O2 = P2O5 =>
4 PO2 + O2 = 2 P2O5
NH3 = N4 + H2 =>
4 NH3 = N4 + 6 H2
NaCl + NH4S = NaS + NH4Cl =>
NaCl + NH4S = NaS + NH4Cl
PbCl4 + K2CrO4 = PbCrO4 + K2Cl4 =>
PbCl4 + K2CrO4 = PbCrO4 + K2Cl4
Si + NaOH + H2O = Na2SiO3 + H2 =>
Si + 2 NaOH + H2O = Na2SiO3 + 2 H2
PtCl6{-} + BH4{-} + H2O = H3BO3 + Pt + Cl{-} + H{+} =>
8 PtCl6{-} + 5 BH4{-} + 15 H2O = 5 H3BO3 + 8 Pt + 48 Cl{-} + 35 H{+}
BaCl2(aq) = Ba(s) + Cl2(g) =>
BaCl2(aq) = Ba(s) + Cl2(g)
AlCl3 + H2S = HCl + Al2S3 =>
2 AlCl3 + 3 H2S = 6 HCl + Al2S3
C3H8O + K2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + H2O + K2SO4 =>
2 C3H8O + 2 K2Cr2O7 + 8 H2SO4 = 3 CH3COOH + 2 Cr2(SO4)3 + 10 H2O + 2 K2SO4
NH3 + CoCl2 = N + Co + HCl =>
2 NH3 + 3 CoCl2 = 2 N + 3 Co + 6 HCl
H2O + F4S = SO2 + HF =>
2 H2O + F4S = SO2 + 4 HF
HC2H3O2 + MgCO3 = CO2 + H2O + Mg =>
HC2H3O2 + 4 MgCO3 = 6 CO2 + 2 H2O + 4 Mg
FeCl3 + NH3 + H2O = Fe(OH)3 + Cl + NH4 =>
FeCl3 + 3 NH3 + 3 H2O = Fe(OH)3 + 3 Cl + 3 NH4
KOH(aq) + NH4Cl(aq) = H2O(l) + KCl(aq) + NH3(g) =>
KOH(aq) + NH4Cl(aq) = H2O(l) + KCl(aq) + NH3(g)
SnS2 + S = Sn2S6 =>
2 SnS2 + 2 S = Sn2S6
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