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Tatiana [17]
4 years ago
8

Which of the choices below lists the successive stages in coal formation from first step to last?

Biology
1 answer:
Amiraneli [1.4K]4 years ago
5 0

The five successive stages of coal formation are as follows:

step 1: plants decay

step 2: peat is formed

step 3: peat changes to lignite (soft brown coal made from peat)

step 4: bituminous coal is formed (black and brittle and very polluting)

<span>step 5: anthracite coal is formed (highest amount of carbon and clean burning)</span>

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The splitting apart of two organic molecules in a polymer and adding back the water parts to make individual monomers again is c
Pani-rosa [81]

The process of dissolving two organic molecules in a polymer and recombining the water molecules to create new monomers is known as hydrolysis.

<h3>What is hydrolysis?</h3>

The molecule is broken in a hydrolysis reaction involving an ester bond, such as the one between two amino acids in a protein. As a result, the water molecule (H₂O) splits into two groups: one that forms a hydroxyl (OH) group with the remaining hydrogen proton (H+) and another that transforms into a carboxylic acid.

Practically speaking, hydrolysis refers to the process of separating compounds when water is present.

Condensation, which is the process by which two molecules combine to produce one bigger molecule, can also be thought of as the opposite reaction to hydrolysis. The outcome of this reaction is that a water molecule is ejected by the larger molecule.

The three primary hydrolysis processes are

  • Salt hydrolysis.
  • Acid hydrolysis.
  • Base hydrolysis.

To know more hydrolysis visit

brainly.com/question/11461355

#SPJ4

4 0
2 years ago
CHECK IF THE FIRST ONE IS RIGHT AND ANSWER THE SECOUND ONE Only answer if you know its right 13 POINTS :)
Thepotemich [5.8K]
The first has to be changed to dwarf star, and the second one is the effect of solar winds. Hope this helps!
6 0
4 years ago
Read 2 more answers
The Earth contains a great diversity of species. This:
True [87]

Answer:

The correct option is A) will make no difference in the survival of life if there were major changes in the environment.

Explanation:

Due to genetic diversity, variations in species are caused which makes some organisms of a species to be better adapted than other members of the species. These variations cause organisms to survive when differences in the environment occur. Although the allele frequencies might change due to the changes in the environment but the phenomenon of genetic diversity allows life to sustain on earth even when conditions will become unfavourable.  

8 0
3 years ago
Identify the following
const2013 [10]
Like D. Codon is the answer
3 0
3 years ago
What is plastic texture in the earth's structure?
Allisa [31]
It is called the float
5 0
3 years ago
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