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Types Of Chemical Reactions (Substitution Reaction (formation of alcohol:,…
Types Of Chemical Reactions
Condensation Reaction
removal of H2O from 2 molecules
Reduction Reaction
gain e
lose O
Oxidation Reaction
add O
lose e
Addition Reaction
adds new atoms w/o removing any other atom(s)
2 reactants and 1 product (reactants MUST be an alkane)
alkene
Substitution Reaction
replace elements by other elements or groups
starting reactants: (alkanes - alkyl halide - aryl halides) + NaOH OR Halogens (X2) {Cl, Br, F, I}
2 products are formed: (mono substituted alkane & hydrogen halide)
formation of Alkyl halide:
alkane + halogen --> alkyl halide + H-Halogen
formation of alcohol:
alkane + halogen --> alkyl halide
alkyl halide + NaOH --> alcohol + ionic salt
Elimination Reaction
removes completely
1 reactants --> 2 products
reactants: (either)
alcohol --> alkene (dehydration)
halocarbons --> alkenes (dehalogenation)
alkane --> alkene (dehydrogenation)
products: alkenes