Question

Difference between menthol and methanol. Difference between addition reaction and hydrogenation reaction. Difference between amorphous allotropes and crystalline allotropes.

Answer 1

MENTHOL : a cyclic monoterpene alcohol
METHANOL: The simplest aliphatic alcohol

Answer 2

Answer:

Difference between Menthol and Methanol:

Menthol:-

Menthol is an organic compound made synthetically or obtained from the oils of corn mint, peppermint, or other mints. It is a waxy, crystalline substance, clear or white in color, which is solid at room temperature and melts slightly above.

Methanol:-

Methanol, also known as methyl alcohol, is a highly versatile ｃhemical widely used for industrial purposes and prevalent in our everyday lives. lts efficiency as an energy carrier has made it increasingly common as a fuel for factories and for electricity generation.

Difference between addition reaction and hydrogenation reaction:

Addition reaction:-

An addition reaction, in organic chemistry, is in its simplest terms an organic reaction where two or more molecules combine to form a larger one (the adduct). There are two main types of polar addition reactions: electrophilic addition and nucleophilic addition.

Hydrogenation reaction:-

Hydrogenation is a chemical reaction between molecular hydrogen and an element or compound, ordinarily in the presence of a catalyst. The catalysts most commonly used for hydrogenation reactions are the metals nickel, platinum and palladium and their oxides.

Difference between amorphous allotropes and crystalline allotropes:

Amorphous allotropes:-

Amorphous carbon is the name used for carbon that does not have any crystalline structure. ... While entirely amorphous carbon can be produced, most amorphous carbon actually contains microscopic crystals of graphite-like, or even diamond-like carbon. Coal and soot or carbon black are informally called amorphous carbon.

Crystalline allotropes:-

Allotropes are different structural modifications of an element; the atoms of the element are bonded together in a different manner. ... The term allotropy is used for elements only, not for compounds. The more general term, used for any crystalline material, is polymorphism

Explanation:

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