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Cr2S3 + 6 HCl = 2 Cr1Cl3 + 3 H2S
Ce + Cl2 = CeCl =>
2 Ce + Cl2 = 2 CeCl
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C18H32O2 + NaOH = C3H8O3 + C15H25Na =>
C18H32O2 + NaOH = C3H8O3 + C15H25Na
IO{-} + H2O = HIO + OH{-} =>
IO{-} + H2O = HIO + OH{-}
Ni + Sn3(PO4)2 = Ni3(PO4)2 + Sn =>
3 Ni + Sn3(PO4)2 = Ni3(PO4)2 + 3 Sn
KCNS + H2O2 = HCN + KHSO4 + H2 =>
KCNS + 2 H2O2 = HCN + KHSO4 + H2
HBr + (NH4)2S = H2S + NH4Br =>
2 HBr + (NH4)2S = H2S + 2 NH4Br
H2Te + K(OH) = K2Te + H2O =>
H2Te + 2 K(OH) = K2Te + 2 H2O
Pb(NO3)2 + K = K(NO3)2 + Pb =>
Pb(NO3)2 + K = K(NO3)2 + Pb
Zn + Cu(II)SO4 = Zn(II)SO4 + Cu =>
Zn + Cu(II)SO4 = Zn(II)SO4 + Cu
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2(g) + O2(g) = H2O(g) =>
2 H2(g) + O2(g) = 2 H2O(g)
FeSO4 + NH3 = Fe(NH3) + SO4 =>
FeSO4 + NH3 = Fe(NH3) + SO4
HCl + Cu = CuCl2 + H2 =>
2 HCl + Cu = CuCl2 + H2
Ba(s) + O2(g) = BaO(s) =>
2 Ba(s) + O2(g) = 2 BaO(s)
CH2OHCHOHCH2OH + HNO3 = CH2ONO2CHONO2CH2ONO2 + H2O =>
CH2OHCHOHCH2OH + 3 HNO3 = CH2ONO2CHONO2CH2ONO2 + 3 H2O
C2H6 + O2 = CO + H2O =>
2 C2H6 + 5 O2 = 4 CO + 6 H2O
LiBr + K3PO4 = KBr + Li3PO4 =>
3 LiBr + K3PO4 = 3 KBr + Li3PO4
NH4Cl + NO3 = NH4NO3 + Cl2 =>
2 NH4Cl + 2 NO3 = 2 NH4NO3 + Cl2
AgF + NaI = AgI + NaF =>
AgF + NaI = AgI + NaF
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
LiNO3 + HCl = LiCl + HNO3 =>
LiNO3 + HCl = LiCl + HNO3
KMnO4 + HCl + As4O6 + H2O = MnCl2 + H3AsO4 + KCl =>
8 KMnO4 + 24 HCl + 5 As4O6 + 18 H2O = 8 MnCl2 + 20 H3AsO4 + 8 KCl
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
C + H2 = C3H8 =>
3 C + 4 H2 = C3H8
Pb(s) + Cu(NO3)2 = Pb(NO3)2 + Cu =>
Pb(s) + Cu(NO3)2 = Pb(NO3)2 + Cu
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Mg + Al(OH)3 = Mg(OH)2 + Al =>
3 Mg + 2 Al(OH)3 = 3 Mg(OH)2 + 2 Al
HClO + I{-} = Cl2 + IO3{-} + H2O =>
6 HClO + I{-} = 3 Cl2 + IO3{-} + 3 H2O
CH3CH3CHOH + (CH3CO)2O = CH3CO2CHCH2 + CH3COOH =>
2 CH3CH3CHOH + 8(CH3CO)2O = 6 CH3CO2CHCH2 + 7 CH3COOH
NaOH + CO + NiS = Ni(CO)4 + Na2CO3 + NaS + H2O =>
4 NaOH + 9 CO + 2 NiS = 2 Ni(CO)4 + Na2CO3 + 2 NaS + 2 H2O
Ca(No3)2 + KCl = CaCl2 + KNo3 =>
Ca(No3)2 + 2 KCl = CaCl2 + 2 KNo3
Mn(OH)4 + NaOH = Na3(Mn(OH)6) + Na3MnO4 + H2O =>
2 Mn(OH)4 + 6 NaOH = Na3(Mn(OH)6) + Na3MnO4 + 4 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CuCl2 + H2 = Cu + H2Cl2 =>
CuCl2 + H2 = Cu + H2Cl2
Na4V6O17 + Na2SO3 + HCl = VOCl2 + Na2SO4 + NaCl + H2O =>
Na4V6O17 + 3 Na2SO3 + 16 HCl = 6 VOCl2 + 3 Na2SO4 + 4 NaCl + 8 H2O
LiNO3 + HCl = H3NO3 + LiCl3 =>
LiNO3 + 3 HCl = H3NO3 + LiCl3
PS + HNO3 + H2O = H3PO4 + H2SO4 + NO =>
3 PS + 11 HNO3 + 2 H2O = 3 H3PO4 + 3 H2SO4 + 11 NO
As{3+} + OH{-} = As(OH)3 =>
As{3+} + 3 OH{-} = As(OH)3
C4H8 + O2 = HOH + CO2 =>
C4H8 + 6 O2 = 4 HOH + 4 CO2
FeBr3 + H2 = FeBr + HBr =>
FeBr3 + H2 = FeBr + 2 HBr
CuCl2 + H2 = Cu + H2Cl2 =>
CuCl2 + H2 = Cu + H2Cl2
C2H6O + NH4OH = C7H6O + NH4 + H2O =>
7 C2H6O + 20 NH4OH = 2 C7H6O + 20 NH4 + 25 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Co(OH)2 + H2O = H3O + CoO2H =>
Co(OH)2 + H2O = H3O + CoO2H
Pb(NO3)2 + NH3 = Pb(NH3)2 + NO3 =>
Pb(NO3)2 + 2 NH3 = Pb(NH3)2 + 2 NO3
BaMnO4 + H2O = Ba(MnO4)2 + MnO2 + Ba(OH)2 =>
3 BaMnO4 + 2 H2O = Ba(MnO4)2 + MnO2 + 2 Ba(OH)2
PO4 + H2O = H3PO4 + OH =>
PO4 + 3 H2O = H3PO4 + 3 OH
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
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