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Olegator [25]
3 years ago
13

5. What is the difference between multivalent and trivalent?

Biology
1 answer:
liraira [26]3 years ago
8 0

Answer:

Multi valance refers to species that are not restricted to a specific number of valence bonds

Species with a single charge are univalent .

Explanation:

If Cs+ cation is a Univalent of monovalent Cation, whereas the Ca2+ cation is a divalent cation, and the Fe3+ cation is a trivalent cation.

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The answer is E, graduated cylinder.

Meanwhile beaker and test tubes may have markings, but they're not as accurate. Especially in beakers, their wide diameter only makes an approximate volume, as it is very likely to have a reading mistake on that. Their main function is not to measure volumes, thus there marking may already have an mistake.

And in watch glass and evaporating dish, they're both very shallow and wide in diameter too, so they're not for measuring volumes. Plus, not all of them have markings.

And in graduated cylinder, the thin shape makes the reading a lot more accurate and the main purpose for that is to measure volumes. They also come in transparent tubes that can make the reading clear and easy to read.
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The best answer to choose would be — “Weak winds that blow for short periods of time with a short fetch.”

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1The weaker the wind speed, the shorter the wave.

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Concluding my statement, and in opposition to the answer, it is the stronger winds along with a long period of time those winds with a long fetch that will be able to make the biggest waves.
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Question 10 (2 points)
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