Draw the structure and give the name of an ester of the molecular formula C4H8O2. - Leaving Cert Chemistry - Question h - 2003
Question h
Draw the structure and give the name of an ester of the molecular formula C4H8O2.
Worked Solution & Example Answer:Draw the structure and give the name of an ester of the molecular formula C4H8O2. - Leaving Cert Chemistry - Question h - 2003
Step 1
Draw the structure of an ester
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Answer
An ester with the formula C4H8O2 can be represented as:
O
||
H3C-C-O-CH2-CH3
In this structure, the carbon (C) atoms are connected with hydrogen (H) and oxygen (O) atoms, forming an ester functional group (–COO–).
Step 2
Name the ester
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Answer
The name of the ester corresponding to the structure above is ethyl methanoate (also known as ethyl formate). This name is derived from the alcohol part (ethyl) and the acid part (formic acid) involved in the esterification process.
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