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hoa [83]
3 years ago
6

There are three major isotopes of silicon: silicon-28, silicon-29, and silicon-30. Given the average atomic mass of silicon is 2

8.10 amu, estimate the percent abundance of the most abundant isotope of silicon.
Chemistry
1 answer:
bulgar [2K]3 years ago
4 0

Answer:

Silicon-28

Explanation:

To estimate the isotope with the highest percentage of abundance, we look at which of the isotopes have the closest resemblance to the value of the final atomic mass.

From what is given, it can be observed that the isotope with the highest value is that of the 28 because it can be seen that it is large enough to have affected the value of the isotope near it.

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What is the power of yet is
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Explanation:

5 0
3 years ago
Seawater is typically 3.5% salt and has a density of 1.03 g/mL. How many grams of salt would be needed to prepare enough seawate
Bas_tet [7]

Answer:

Amount of salt needed is around 2.3*10³ g

Explanation:

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Therefore, the amount of seawater required is:

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8 0
3 years ago
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6 0
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Read 2 more answers
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