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2 years ago

2 What do you notice about the location of the elements in each family?

Chemistry

1 answer:

sleet_krkn [62]2 years ago

7 0

Explanation:

They are indeed placed from the far left hand side of the periodic table in almost the same column. If you step around the table between left to right, the movement of electrons rises by one. When you progress down the line, the number of power increases by the one.

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A compound distributes between benzene (solvent 1) and water (solvent 2) with a distribution coefficient, K = 2.7. If 1.0g of th

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Explanation:

The given data is as follows.

Solvent 1 = benzene, Solvent 2 = water

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Extract = 3

Therefore, calculate the fraction remaining as follows.

$f_{n} = [1 + K_{p}(\frac{V_{S_{2}}}{V_{S_{1}}})]^{-n}$

= $[1 + 2.7(\frac{100}{10})]^{-3}$

= $(28)^{-3}$

= $4.55 \times 10^{-5}$

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= 1 - $4.55 \times 10^{-5}$

= 0.00001

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Thus, we can conclude that weight of compound that could be extracted is $1 \times 10^{-5}$ .

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3 years ago

2 What do you notice about the location of the elements in each family?​

2 What do you notice about the location of the elements in each family?