Answer:
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Explanation:
- 1-ethyl-3-propylcyclopentane
- 1,2-dimethylcyclopentene
- 1,3,5-Triethylbenzene
<h3>What is IUPAC rule?</h3>
The IUPAC nomenclature system is a set of logical rules devised and used by organic chemists to circumvent problems caused by arbitrary nomenclature.
The 1-ethyl-3-propylcyclopentane molecule contains a total of 30 bond(s) There are 10 non-H bond(s), 3 rotatable bond(s) and 1 five-membered ring(s).
The 1,2-dimethylcyclopentene molecule contains two methyl groups and one double bond in the ring.
The 1,3,5-Triethylbenzene molecule contains three ethyl groups and a benzene ring.
Learn more about the IUPAC rule here:
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Answer:
I think
Explanation:
Li = 2s^1
Be = 2s^2
B = 2p^1
C = 2p^2
I think that is what it is asking if not sorry
The answer is “D) Volume”
Answer:
When I'm writing about atoms, often what I'm writing about applies to (monatomic) ions too. It's slightly annoying to add "(or ions)" after every mention of atoms, where a word that refers to both atoms and ions would be ideal. Does such a word exist?
There is "element", but often this is used to refer to multiple atoms of the same element, whereas "atom" and "ion" clearly refer to a single atom or ion.
An example: "An isotope is an atom (or ion) of the same element but with a different number of neutrons."