During the time of Thompson and Dalton, no one studied their theories because the technology at the time didn't allow for further study in conducting their works. People were focused on other things. But it was revived and revised because of Neils Bohr and his atomic structure that led to more theories and eventually studies that continued on the works of Thompson and Dalton.
Answer:
I have attached pictures below. Maybe those will help?
Explanation:
Ester is characterized by a central carbon atom that is double-bonded to an oxygen atom, single-bonded to R, and single-boned to R prime.
<h3>What is an ester?</h3>
It is an organic functional group composed of the following:
- One central carbon atom
- The carbon atom is double-bonded to an oxygen atom
- The carbon atom is single-bonded to a primary alkyl group
- The carbon is single-bonded to a secondary alkyl group
Thus, the structure of an ester looks like the attached image.
More on esters can be found here: brainly.com/question/10840252
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Therefore, the energy from the sun has been transferred and converted to the last animal on the food chain from the primary producer.