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Step by steps explanation
According to the research, acids and bases are two different types of substances opposite to each other and it is neutral when it is neither acidic nor alkaline.
<h3>What is an acid, base or neutral substance?</h3>
- An acid is that chemical substance capable of transferring protons (H+) to another chemical substance.
- A base is that chemical substance capable of capturing protons (H+) from another chemical substance.
- A neutral substance is one that when dissolved in water dissociates into its ions.
Therefore, we can conclude that according to the research, acids and bases are two different types of substances opposite to each other and it is neutral when it is neither acidic nor alkaline.
Learn more about acid,base, or neutral substances here: brainly.com/question/10244707
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I think the correct answer from the choices listed above is the first option. A food chain is a one pathway through which energy moves from one trophic level to the next. It shows how each living thing gets food, and how nutrients and energy are passed in a single path.
D i think Hope this helps and a great rap spng https://www.youtube.com/watch?v=XbGs_qK2PQA
The answer would be B as penicillin is derived from Penicillium fungi.
