Questions: Re-order each list of elements in the table below, if necessary, so that the elements are listed in order of decreasing electronegativity. elements elements in order of decreasing electronegativity ------ Se, Cl, Br N, O, F

Re-order each list of elements in the table below, if necessary, so that the elements are listed in order of decreasing electronegativity.

elements  elements in order of decreasing electronegativity
------
Se, Cl, Br  
N, O, F
Transcript text: Re-order each list of elements in the table below, if necessary, so that the elements are listed in order of decreasing electronegativity. \begin{tabular}{|c|c|} \hline elements & \begin{tabular}{c} elements in order of \\ decreasing electronegativity \end{tabular} \\ \hline $\mathrm{Se}, \mathrm{Cl}, \mathrm{Br}$ & $\square$ \\ \hline $\mathrm{N}, \mathrm{O}, \mathrm{F}$ & $\square$ \\ \hline \end{tabular}
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Solution

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Solution Steps

Step 1: Identify the Elements

Given elements: Se, Cl, Br

Step 2: Electronegativity Reference

Using provided electronegativity values.

Step 3 & 4: Compare Electronegativity Values and Order Elements
  • Cl with electronegativity of 3.16
  • Br with electronegativity of 2.96
  • Se with electronegativity of 2.55
Step 5: Handle Ties

If any ties were present, they were resolved based on the order of appearance in the input list.

Final Answer:

The elements ordered by decreasing electronegativity are: Cl, Br, Se

Step 1: Identify the Elements

Given elements: N, O, F

Step 2: Electronegativity Reference

Using provided electronegativity values.

Step 3 & 4: Compare Electronegativity Values and Order Elements
  • F with electronegativity of 3.98
  • O with electronegativity of 3.44
  • N with electronegativity of 3.04
Step 5: Handle Ties

If any ties were present, they were resolved based on the order of appearance in the input list.

Final Answer:

The elements ordered by decreasing electronegativity are: F, O, N

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