Answer: A single covalent bond is present between the carbon atoms.
Explanation:
Carbon is the 6th element of the periodic table. The electronic configuration of this element is:
This element has 4 valence electrons and to attain stability, it cannot gain 4 electrons nor it can loose 4 electrons. Thus, it has to share 4 electrons in order to attain stability. Thus, this element forms covalent bond.
A covalent bond is formed by the sharing of electrons between two atoms.
In the question, it is given that carbon is bonded to 2 hydrogen atoms and two carbon atoms. Thus, the bond between the carbon atoms will be a single covalent bond.
An organ system is a group of organs that cooperate to perform a specific function or set of functions. The human body has 11 major organ systems, each with a unique role in maintaining health and function.
An
organ system
is a group of
organs
that work together to perform a specific function or set of functions. The human body, for instance, has 11 major organ systems, including the circulatory system which includes the heart and blood vessels, and the digestive system which includes organs like the stomach and intestines. Each
organ system
has a special role in maintaining body function and health.
They can adapt easily to any environment.
They can vary their shapes.
They can reproduce quickly.
They can reproduce quickly.
Population
Biome
Organism
Community
Biosphere
Answer:
4 ecosystem
2 population
5 biome
1 organism
3 community
6 biosphere
Explanation:
I don't know why everyone else wrote it
123456, that's not how we fill it in.... :(
rivers
One evening while Farquhar and his wife were sitting on a rustic bench near the entrance to his grounds, a gray-clad soldier rode up to the gate and asked for a drink of water.
A. No service was too humble for him to perform
B. no adventure too perilous for him to undertake
C. a part of the frankly villainous dictum
D. a gray-clad soldier rode up to the gate
The phrase that highlights the use of everyday characters in realism is; "No service was too humble for him to perform".
The term realism has to do with accepting a situation the way it is and developing capabilities to deal with it. It also connotes an accurate representation.
In this case, the phrase that highlights the use of everyday characters in realism is; "No service was too humble for him to perform".
Learn more about realism:brainly.com/question/2832348
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