A peak elutes from a column at 33.9 min, with a width at half height of 10.4s. How many theoretical plates does this column have?

212724 plates

Explanation:

To solve this problem we use the formula:

N = 5.54 (tr/W₀.₅)²

Where

We solve for N:

there are no statements provided but here is why:

sulfur belongs to group 16 because it can be found in nature whether it is in a free or combined state.

hope this

answer:

the answer is 6 valence electrons.

explanation:

valence is the # of electrons on the outer most shell of an atom.

oxygen has 6.

although, the valency of oxygen is 2, because it only needs to make 2 covalent bonds, or gain 2 electrons, to achieve the stable octet configuration of a noble gas.

that's it!

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