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Alex73 [517]
3 years ago
15

Bats,birds,and people evolution. Help

Chemistry
1 answer:
Troyanec [42]3 years ago
6 0

Answer:

i dont understand ... whats the question?

Explanation:

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lakkis [162]
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Explain the term "amphoteric"
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A substance either an ion or a molecule that can act either an acid or a base depending on a medium is called Amphoteric. Some metals like zinc, tin, copper and aluminium which produce either metal oxides or hydroxides are examples of amphoteric. During the Amphoterism, the metal compound acts either an acid or a base depending on their oxidation state.
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How is coffee, Lemonade, Soda, Vinegar, Orange Juice an acid?
tatuchka [14]

Answer:

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eimsori [14]

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