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2 Si + 2 Cl2 = Si2Cl4
KMnO4 + Fe2O3 + H2O = FeO2 + MnO2 + KOH =>
2 KMnO4 + 3 Fe2O3 + H2O = 6 FeO2 + 2 MnO2 + 2 KOH
(CH)4 + (O)2 = (CO)2 + (H)2(O) =>
(CH)4 + 3(O)2 = 2(CO)2 + 2(H)2(O)
POCl3 + NaNO2 = NOCl + NaCl + NaPO3 =>
POCl3 + 2 NaNO2 = 2 NOCl + NaCl + NaPO3
Fe2 + NaOH = Fe(OH)3 + Na =>
Fe2 + 6 NaOH = 2 Fe(OH)3 + 6 Na
Cl2KI = KCl2I =>
Cl2KI = KCl2I
AgF + KI = KF + AgI =>
AgF + KI = KF + AgI
MgS + HNO3 = H2SO3 + HNO2 + Mg(NO3)2 =>
MgS + 5 HNO3 = H2SO3 + 3 HNO2 + Mg(NO3)2
Mn + NH3 = MnNH3 =>
Mn + NH3 = MnNH3
Ca(OH)2 + HCIO = Ca(CIO)2 + H2O =>
Ca(OH)2 + 2 HCIO = Ca(CIO)2 + 2 H2O
HCl + C17H35COONa = NaCl + C17H35COOH =>
HCl + C17H35COONa = NaCl + C17H35COOH
BaSO4 + KCl = BaCl2 + K2SO4 =>
BaSO4 + 2 KCl = BaCl2 + K2SO4
Al2(SO3)3 + HNO3 = Al2(SO4)3 + NO + H2O =>
Al2(SO3)3 + 2 HNO3 = Al2(SO4)3 + 2 NO + H2O
BaSO4 + NaOH = Na2SO4 + Ba(OH)2 =>
BaSO4 + 2 NaOH = Na2SO4 + Ba(OH)2
P4(s) + S8(s) = P4S3(s) =>
8 P4(s) + 3 S8(s) = 8 P4S3(s)
NH4 = NH3 + H2 =>
2 NH4 = 2 NH3 + H2
C8H10 + oxygen = carbondioxide + Water =>
2 C8H10 + 21 O2 = 16 CO2 + 10 H2O
CoCl2*6H2O + NH4Cl + NH3 + H2O2 = [Co(NH3)5]Cl3 + H2O =>
2 CoCl2*6H2O + 2 NH4Cl + 8 NH3 + H2O2 = 2[Co(NH3)5]Cl3 + 14 H2O
BaSO4 + K3PO4 = Ba3(PO4)2 + K2SO4 =>
3 BaSO4 + 2 K3PO4 = Ba3(PO4)2 + 3 K2SO4
Mn{2+} + (NH4)2S2O8 + H2O = MnO4{-} + (NH4)2SO4 + H2SO4 + H{+} =>
2 Mn{2+} + 5(NH4)2S2O8 + 8 H2O = 2 MnO4{-} + 5(NH4)2SO4 + 5 H2SO4 + 6 H{+}
C(OH)4 + H2 = CH4 + H2O =>
C(OH)4 + 4 H2 = CH4 + 4 H2O
Ba(OH)2 + HCIO4 = H2O + Ba(CIO4)2 =>
Ba(OH)2 + 2 HCIO4 = 2 H2O + Ba(CIO4)2
KHCO3 = CO2 + H2O + K2CO3 =>
2 KHCO3 = CO2 + H2O + K2CO3
CuOH2 + HCl = CuCl + H3O =>
CuOH2 + HCl = CuCl + H3O
AgNO{3} + CaCl{2} = AgCl + Ca(NO{3}){2} =>
AgNO{3} + CaCl{2} = AgCl + Ca(NO{3}){2}
C6H5C3H7 + K2Cr2O7 + H2SO4 = C6H5COOH + K2SO4 + Cr2(SO4)3 + H2O =>
7 C6H5C3H7 + 11 K2Cr2O7 + 44 H2SO4 = 9 C6H5COOH + 11 K2SO4 + 11 Cr2(SO4)3 + 59 H2O
NH3 + H2 = NH4 =>
2 NH3 + H2 = 2 NH4
FeSO4 + AgNO3 = Fe(NO3) + AgSO4 =>
FeSO4 + AgNO3 = Fe(NO3) + AgSO4
S + Na2SO3 + H2O = Na2S2O8 + H2 =>
S + Na2SO3 + 5 H2O = Na2S2O8 + 5 H2
Ca(NO3)2*4H2O + K2SO4 = CaSO4*2H2O + KNO3 + H2O =>
Ca(NO3)2*4H2O + K2SO4 = CaSO4*2H2O + 2 KNO3 + 2 H2O
Br + HF = HBr + F =>
Br + HF = HBr + F
AlCl3(aq) + Li2S(aq) = Al2S3(s) + LiCl(aq) =>
2 AlCl3(aq) + 3 Li2S(aq) = Al2S3(s) + 6 LiCl(aq)
CH3CH2O + O2 = H2O + CH3COOH =>
4 CH3CH2O + 3 O2 = 2 H2O + 4 CH3COOH
HCOOH + CU2O = (HCOO)2CU + H2O =>
5 HCOOH + CU2O = 2(HCOO)2CU + 3 H2O
Pb2{+} + H2O = PbO4 + H2 + H1{+} =>
2 Pb2{+} + 16 H2O = 4 PbO4 + 15 H2 + 2 H1{+}
Cu{2}{+} + OH{-} = Cu(OH)2 =>
Cu{2}{+} + 2 OH{-} = Cu(OH)2
NaNO2 + KMnO4 + H2SO4 = N2O5 + K2SO4 + Na2SO4 + MnSO4 + H2O =>
10 NaNO2 + 4 KMnO4 + 11 H2SO4 = 5 N2O5 + 2 K2SO4 + 5 Na2SO4 + 4 MnSO4 + 11 H2O
P2 + O3 = P2O5 =>
3 P2 + 5 O3 = 3 P2O5
FeBr2 + K2CO3 = FeCO3 + Br2K2 =>
FeBr2 + K2CO3 = FeCO3 + Br2K2
ZnCl2 + H2O = HCl + ZnO =>
ZnCl2 + H2O = 2 HCl + ZnO
N2 + Cl2 = N2Cl2 =>
N2 + Cl2 = N2Cl2
FeO + BeO = Fe2(BeO2)2 =>
2 FeO + 2 BeO = Fe2(BeO2)2
CuSO4 + Fe(HCO3)3 = Fe2(SO4)3 + Cu(HCO3)2 =>
3 CuSO4 + 2 Fe(HCO3)3 = Fe2(SO4)3 + 3 Cu(HCO3)2
K3[Fe(CN)6] + K2Cr2O7 + HCl = KCl + FeCl3 + CrCl3 + CO2 + NO + H2O =>
K3[Fe(CN)6] + 7 K2Cr2O7 + 62 HCl = 17 KCl + FeCl3 + 14 CrCl3 + 6 CO2 + 6 NO + 31 H2O
Mg + C4H8Cl2 = C4H8 + MgCl2 =>
Mg + C4H8Cl2 = C4H8 + MgCl2
O2 + TiCl4 + HCl = Cl2 + Ti(H2O)6 =>
3 O2 + TiCl4 + 12 HCl = 8 Cl2 + Ti(H2O)6
BaClO2 + FeCO3 = FeClO2 + BaCO3 =>
BaClO2 + FeCO3 = FeClO2 + BaCO3
K2Cr2O7 + SNCl2 + HCl = CrCl3 + SNCl6 + KCl + H2O =>
2 K2Cr2O7 + 3 SNCl2 + 28 HCl = 4 CrCl3 + 3 SNCl6 + 4 KCl + 14 H2O
Hg2 + Br = HgBr2 =>
Hg2 + 4 Br = 2 HgBr2
CuO + Na2CO3 = Na2CuO2 + CO2 =>
CuO + Na2CO3 = Na2CuO2 + CO2
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