In: Chemistry
Question 13
Addition of water across a double or triple bond is known as __________________.
A. |
Hydrogenation |
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B. |
Isomerism |
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C. |
Polymerization |
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D. |
Hydration |
Question 16
Aromatic hydrocarbons must contain a benzene ring ( 6 membered cyclic compound) .
True
False
Question 17
Sulfuric acid is considered as a weak acid.
True
False
13) Addition of water to alkene or alkyne is known as hydrogenation .
16) False
Aromatic hydrocarbons may or may not contain a benzene ring ( 6 membered cyclic compound) .
there are several example which are Aromatic hydrocarbons but not contain a benzene ring e.g., azulene .
Other than 6 membered cyclic compound there can be many different cyclic compound which are aromatic . Hence , this statement is false .
17). false
sulphuric acid is a strong acid (mineral acid)