Answer:
Probably
Explanation:
because of the gravity of the earth impact to the sun and burn down the ocean
If dichloromethane is swapped out and ethyl acetate is used in its place, the extracts then obtained would be highly anti-radical and would be more efficient than dichloromethane.
Since "like dissolves like," ethyl acetate is a polar molecule that works well as a solvent to extract the polar caffeine molecules from coffee beans. The ethyl acetate molecules bind to the caffeine molecules, which then move through the bean cells' cell membranes. After all, the ethanol:water (1:1) solvent combination has been demonstrated to be the best for recovering catechins and delivering extracts with the highest antiradical activity.
Dichloromethane is a volatile colourless liquid used as an organic solvent in many industries. One of its main application is that it used to extract caffeine because of its highly effective solvent nature. Because DCM is a non-polar solvent and caffeine is readily soluble in DCM, it can easily be extracted without losing its aroma.
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The third statement is correct.
Nick, who was our dorm advisor, and Joe, Nick's roommate, raised their concerns to the school residence office. They wanted to know why Dennis didn't have to share a room.
In the first statement, there are two subjects- Nick and Joe. However, "his" is used in the predicate referring only to one of the two subjects. This made the sentence incorrect. The same with the second statement. It used not only "his" in the first sentence, but it also used "he" in the second sentence referring to only one of the two subjects mentioned, instead of "they".
Answer:
Having surplus food also allowed more people to be fed, so the population of the world began to grow rapidly.
Explanation: This meant that they no longer had to travel from place to place. As the population increased, settlements grew into towns. People did not have to spend all of their days producing food.
People often get inspired by others and through their words. The events in the plot portrays the relationship between Nancy Lee and Miss O'Shay.
<h3>Events in the plot</h3>
The words of Miss O'Shay inspired Nancy Lee in the following manner:
- Miss O'Shay have informed Nancy Lee about the acceptance speech she would have to deliver in assembly time. Finding Nancy nervous Miss O'Shay asked her to calm down and go through everything she was about to say in the speech.
- Miss O'Shay was having pure intentions to prepare Nancy Lee in her office because she wanted Nancy to be calm before delivering speech.
Therefore the events in the plot shape the relationship between Nancy Lee and Miss O'Shay as "Nancy Lee is nervous when she first goes to Miss O’Shay’s office, but later inspired by her" and OPTION A is correct.
How do the events in the plot shape the relationship between Nancy Lee and Miss O’Shay?
A. Nancy Lee is nervous when she first goes to Miss O’Shay’s office, but later inspired by her.
B. Nancy Lee is excited when she first goes to Miss O’Shay’s office, but soon begins to dislike her.
C. Nancy Lee is scared when she first goes to Miss O’Shay’s office, but soon learns not to fear her.
D. Nancy Lee is happy when she first goes to Miss O’Shay’s office, but soon is later disappointed with her.
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