Answer:
Explanation:Having a competitive nature prevents complacency or settling on past achievements. If we're competitive, we can acknowledge and be satisfied with what we've achieved, but remain motivated to always improve. If we fail at something, we can use it as motivation to keep going.
Answer:
Explanation: The rule of law are the set of laws guiding every citizen of a country and this laws make every one equal before the law.
Which means that everyone will be punished equally for any office committed contrary to the law.
There several limititations to the rule of law and they are:
1. Deligated Legislation which makes rule of law difficult to control
2. Administrative Adjudication whereby powers are given to administrative officers.
3. Lack of equality before the law
4. Increase in discretionary power
5. Judicial decisions are not made by the courts alone
6. Nature of the administrative law.
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.
To know more about dichloromethane, refer to the following link:
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Answer: option 1,2,3, and 5
Explanation:
