Editing 2021-2022 Review For General Info On Bonding, LDS Structures And Bond Length/Energy
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<u>Part 1: Chemical <nowiki>Naming/Formula</nowiki> Writing</u><br> First indicate if the compound is a Molecular compound (cpd) (MC), Ionic Cpd (IC) or Acid (A) and then give the correct chemical name/formula for the following:<br> <br> <br> 1) Dinitrogen pentachloride<br> <br> 2) H<sub>2</sub>CO<sub>3</sub><br> <br> 3) Calcium chlorite<br> <br> 4) Sulfurous acid<br> <br> 5) Na<sub>3</sub>(PO<sub>3</sub>)<sub>1</sub><br> <br> <br> Part 2: Answer the following question with a clear concise answer.<br> <br> 1) Give the 3 types of the Localized Electron Theory and what they are used for.<br> a) <br> b) <br> c) <br> <br> 2) Using your Electronegativity table, if C and P element get close enough to have their valence electrons interact, what is the Electronegativity difference (ΔEN)and is it a covalent or ionic bond? <br> <br> 3) Double bonds have longer bond length and less bond energy that single bonds, Yes or No? What causes these physical traits? Explain.<br> <br> <br> <br> 4) Using your Electronegativity table, if Na and O elements get close enough to have their valence electrons to interact, what is the Electronegativity difference (ΔEN)and is it a covalent or ionic bond? <br> <br> 5) What two conditions must be met for a Lewis Dot Structure (LDS) have Resonance.<br> <br> <br> 6) State the Rule of Eight (or Octet Rule):<br> <br> <br> <P style="page-break-before: always"><br> <br> <center>2021-2022 Review for General Info on Bonding, LDS and Bond Length/energy<br> Page 2</center><br> <br> 7) After determining the number of total valence electrons when doing LDS, what total number CAN'T you have?<br> <br> <br> 8) Which elements that act as a central atom can exceed the Rule of Eight<br> <br> <br> 9) Align the following types of bonds from HIGHEST Bond LENGTH TO LOWEST Bond Length: a) Triple bond, b) Double bond, c) Single bond .<br> <br> <br> 11) LDS Structures of Ionic cpd (please provide LDS for IC, chemical formula and chemical name) 11a) When AL and O get together <br> <br> <br> <Br> <br> 11b) When Na and P get together<br> <br> <br> <br> <br> 12) LDS for MC and or Polyatomic ion (in space below, please provide Total #ve & work, LDS, and 2 sentence) for the following: <nowiki>AsCl</nowiki><sub>5</sub>, O<sub>3</sub>, <nowiki>CBr</nowiki><sub>4</sub>, <nowiki>CS,</nowiki><sub>2</sub>, and H<sub>2</sub>O.<br> <br> <P style="page-break-before: always"><br> <br>
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2021-2022 Review For General Info On Bonding, LDS Structures And Bond Length
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