Physical Properties of Group 17 Elements

TruthfulGodel avatar
TruthfulGodel
·
·
Download

Start Quiz

Study Flashcards

Questions and Answers

Which Group 17 element has the smallest covalent radius?

Fluorine

What is the electron configuration for Chlorine?

[Ne] 3s2 3p5

Which halogen shows only -1 oxidation state in its compounds?

Fluorine

Which element in Group 17 has the highest bond dissociation energy for the X-X bond?

<p>Chlorine</p> Signup and view all the answers

Which halogen has the highest electronegativity?

<p>Fluorine</p> Signup and view all the answers

Which statement best describes the reactivity of fluorine?

<p>Fluorine is the most reactive element in the periodic table and reacts explosively with most elements.</p> Signup and view all the answers

Which property contributes to the unique nature of fluorine?

<p>Weakness of F-F bond</p> Signup and view all the answers

What happens to the oxidizing strength of the halogens as you go down Group 17?

<p>It decreases</p> Signup and view all the answers

Which Group 17 element is the most dense?

<p>iodine</p> Signup and view all the answers

Which halogen is known for having the lowest boiling point?

<p>Fluorine</p> Signup and view all the answers

What is the predominant oxidation state of chlorine in most of its compounds?

<p>-1</p> Signup and view all the answers

Which Group 17 element is found in its natural form primarily in seawater and brine wells?

<p>Bromine</p> Signup and view all the answers

Which structure best describes solid iodine?

<p>face-centred cubic</p> Signup and view all the answers

Why is fluorine the most reactive of all the halogens?

<p>High electron affinity</p> Signup and view all the answers

Which halogen has a pale yellow appearance in its gaseous form?

<p>fluorine</p> Signup and view all the answers

Which element in Group 17 has the electronic configuration [Ne] 3s2 3p5?

<p>Chlorine</p> Signup and view all the answers

Which halogen combines with various numbers of oxygen atoms to form oxyacids but does not include fluorine?

<p>All halogens except fluorine</p> Signup and view all the answers

Which halogen oxyacid is explosively reactive and a strong oxidizing agent?

<p>Perchloric acid</p> Signup and view all the answers

What is the general formula for binary interhalogen compounds?

<p>XY$_n$ with $n$ being an odd number</p> Signup and view all the answers

Which halogen is primarily known for its use in flame retardants and photographic film?

<p>Bromine</p> Signup and view all the answers

In aqueous solution, what do halogen oxyacids dissociate into?

<p>H+ ions and oxyanions</p> Signup and view all the answers

Which element is often used in non-stick coatings and uranium enrichment?

<p>Fluorine</p> Signup and view all the answers

How does the strength of halogen oxyacids vary?

<p>It increases with the number of oxygen atoms</p> Signup and view all the answers

Which interhalogen compound has the highest number of fluorine atoms bonded to iodine?

<p>IF$_7$</p> Signup and view all the answers

More Quizzes Like This

Group Communication Skills Quiz
17 questions
Group 17 Elements Properties Quiz
5 questions
BLOQUE 1.17 SOCIOLOGIA
16 questions

BLOQUE 1.17 SOCIOLOGIA

IntegralKindness avatar
IntegralKindness
Use Quizgecko on...
Browser
Browser