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CH4 + Br2CH3 = CH4CH3 + Br2
FeCl3(aq) + AgNO3 = AgCl + Fe(NO3)3 =>
FeCl3(aq) + 3 AgNO3 = 3 AgCl + Fe(NO3)3
CH4 + O2 = CH3COCH3 + H2O =>
3 CH4 + 2 O2 = CH3COCH3 + 3 H2O
C10H22 + O2 = CH2O + H2O =>
2 C10H22 + 11 O2 = 20 CH2O + 2 H2O
Fe + KNO3 = Fe2O3 + KNO2 =>
2 Fe + 3 KNO3 = Fe2O3 + 3 KNO2
SnO2 + Zn + HCl = H2O + ZnO + SnCl2 =>
SnO2 + Zn + 2 HCl = H2O + ZnO + SnCl2
Al + MnO2 = Al2O4 + Mn =>
2 Al + 2 MnO2 = Al2O4 + 2 Mn
Al(s) + HCl(aq) = Al(s)Cl(aq) + H =>
Al(s) + HCl(aq) = Al(s)Cl(aq) + H
Ni(NO3)2 + CrBr3 = NiBr2 + Cr(NO3)3 =>
3 Ni(NO3)2 + 2 CrBr3 = 3 NiBr2 + 2 Cr(NO3)3
Fe + SO3 = S + FeO2 =>
3 Fe + 2 SO3 = 2 S + 3 FeO2
C2H6O + Cr2O7 = C2H4O2 + Cr + H2O =>
7 C2H6O + 2 Cr2O7 = 7 C2H4O2 + 4 Cr + 7 H2O
Na(OH) + H2SO3 = Na(HSO3) + H2O =>
Na(OH) + H2SO3 = Na(HSO3) + H2O
Co(s) + HCl(aq) = CoCl3 + H2 =>
2 Co(s) + 6 HCl(aq) = 2 CoCl3 + 3 H2
H + F = HF =>
H + F = HF
Fe + ZnSO4 = Fe2(SO4)3 + Zn =>
2 Fe + 3 ZnSO4 = Fe2(SO4)3 + 3 Zn
HC2H3O2 + Sc(OH)3 = H2O + Sc(C2H3O2)3 =>
3 HC2H3O2 + Sc(OH)3 = 3 H2O + Sc(C2H3O2)3
Fe2(SO4)3 + KSCN = K3Fe(SCN)6 + K2SO4 =>
Fe2(SO4)3 + 12 KSCN = 2 K3Fe(SCN)6 + 3 K2SO4
CH3NH2NaOH = CH3NH2 + NaOH =>
CH3NH2NaOH = CH3NH2 + NaOH
Fe2(SO4)3 + Na2SiO3 = Fe2SiO3 + Na2(SO4)3 =>
Fe2(SO4)3 + Na2SiO3 = Fe2SiO3 + Na2(SO4)3
AgNO3 + AlBr = AgBr + NO3Al =>
AgNO3 + AlBr = AgBr + NO3Al
Al2S + H2O = Al2O + H2S =>
Al2S + H2O = Al2O + H2S
Zn + Mg{+2}Cl2{-} = Zn{+2}Cl2{-} + Mg =>
Zn + Mg{+2}Cl2{-} = Zn{+2}Cl2{-} + Mg
Al + NaOH = Na[Al(OH)4] + Na =>
Al + 4 NaOH = Na[Al(OH)4] + 3 Na
CH2O + SO4 = CO2 + H2O + H2S =>
5 CH2O + 2 SO4 = 5 CO2 + 3 H2O + 2 H2S
Al + Cl2 = AlCl10 =>
Al + 5 Cl2 = AlCl10
N2 + H2 + O2 + C = C11H12N2O2 =>
N2 + 6 H2 + O2 + 11 C = C11H12N2O2
AlCl3 + HCl = AlHCl2 + Cl2 =>
AlCl3 + HCl = AlHCl2 + Cl2
GaPO4 = Ga + PO4 =>
GaPO4 = Ga + PO4
HCl + NiOH2 = NiCl + HOH2 =>
HCl + NiOH2 = NiCl + HOH2
K2SO4 + Mg = K + MgSO4 =>
K2SO4 + Mg = 2 K + MgSO4
P + AgNO3 + H2O = Ag + H3PO4 + HNO3 =>
P + 5 AgNO3 + 4 H2O = 5 Ag + H3PO4 + 5 HNO3
Ca + Na2(SO4) = CaSO4 + Na =>
Ca + Na2(SO4) = CaSO4 + 2 Na
Fe2 + NaOH = Fe3NaOH =>
3 Fe2 + 2 NaOH = 2 Fe3NaOH
(CH3(CH3)CH3) + O2 = CO2 + H2O =>
4(CH3(CH3)CH3) + 21 O2 = 12 CO2 + 18 H2O
KNO2 + Zn + NaOH + H2O = NH3 + Na2Zn(OH)4 + K2Zn(OH)4 =>
2 KNO2 + 6 Zn + 10 NaOH + 10 H2O = 2 NH3 + 5 Na2Zn(OH)4 + K2Zn(OH)4
F + NH4Cl2 = NH4F + Cl2 =>
F + NH4Cl2 = NH4F + Cl2
BaCl2 + AgNO3 = Ba(NO3)2 + AgCl =>
BaCl2 + 2 AgNO3 = Ba(NO3)2 + 2 AgCl
As2S2 + HNO3 + H2O = H2SO4 + NO + H3AsO4 =>
3 As2S2 + 22 HNO3 + 4 H2O = 6 H2SO4 + 22 NO + 6 H3AsO4
NH4OH + K = NH4K + OH =>
NH4OH + K = NH4K + OH
H2 + Li2C2 = LiH + CH4 =>
5 H2 + Li2C2 = 2 LiH + 2 CH4
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
CuSO4 + PPh3 + NaBH4 = (PPh3)2Cu(BH4) + Na2SO4 + BH4 =>
CuSO4 + 2 PPh3 + 2 NaBH4 = (PPh3)2Cu(BH4) + Na2SO4 + BH4
Na2CO3 + HCl = NaCl + CO2H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2H2O
Fe2O3 + F2 = FeF3 + O2 =>
2 Fe2O3 + 6 F2 = 4 FeF3 + 3 O2
C2H2 + KMnO4 = MnO2 + KOOCCOOK + KOH + H2O =>
3 C2H2 + 8 KMnO4 = 8 MnO2 + 3 KOOCCOOK + 2 KOH + 2 H2O
MgCl2 + Mn(CIO4)4 = Mg(CIO4)2 + MnCl4 =>
2 MgCl2 + Mn(CIO4)4 = 2 Mg(CIO4)2 + MnCl4
Al + Cl5 = AlCl10 =>
Al + 2 Cl5 = AlCl10
Cl + Pb(CO3)2 = PbCl4 + (CO3)2 =>
4 Cl + Pb(CO3)2 = PbCl4 + (CO3)2
Fe2O3 + Hg = Hg2O + Fe =>
Fe2O3 + 6 Hg = 3 Hg2O + 2 Fe
AgNO3(ag) + NaCI(s) = AgCI(s) + NaNO3(at) =>
AgNO3(ag) + NaCI(s) = AgCI(s) + NaNO3(at)
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