The similarities between vine and Johnsy is that both of them were slowly dying due to the harsh weather conditions.
<h3>The vine and Johnsy.</h3>
In the literary work titled "The Last Leaf" which was a short story witten and originally published by O. Henry on the 15th of October, 1905, vine and Johnsy were the names of the two (2) main characters that experienced a pneumonia epidemic.
The differences between vine and Johnsy include the following:
- Vine struggled to survive with the harsh weather conditions while Johnsy struggled to survive with pneumonia.
- Vine is incapable of thoughts while Johnsy can process ther thoughts.
- Vine wasn't depressed and pessimistic but Johnsy was.
Conversely, the similarities between vine and Johnsy include the following:
- Both of them were slowly dying due to the harsh weather conditions.
- Their health conditions both deteriorated.
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Considering the definition of percentage by mass, the sample of pure lithium nitrate contains 7.99% lithium by mass.
<h3>Definition of percentage by mass</h3>
The percentage by mass expresses the concentration and indicates the amount of mass of solute present in 100 grams of solution.
In other words, the percentage by mass of a component of the solution is defined as the ratio of the mass of the solute to the mass of the solution, expressed as a percentage.
The percentage by mass is calculated as the mass of the solute divided by the mass of the solution, the result of which is multiplied by 100 to give a percentage. This is:
<h3>This case</h3>
Because percent by mass indicates the ratio of solute to solution based on mass, if the sample has twice the mass of the first sample, the ratio remains constant.
So the percentage by mass is the same.
That is, the sample of pure lithium nitrate contains 7.99% lithium by mass.
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I agree with it.The most widely accepted theory is that the first cells were created by groups of molecules working together to make the basic biomolecules (Carbs, Lipids, Proteins, Nucleic Acids). These biomolecules eventually found each other and supported each other creating cells. Over millions of years these unicellular organisms evolved into multicellular organisms, eventually leading up to humans and other common life forms today.
Answer:
the answer to this is brief outrage
