Questions from Organic Chemistry

Q: Draw the appropriate Lewis symbol for each of the following ions:

Draw the appropriate Lewis symbol for each of the following ions: a. Be2+ b. Al3+ c. O2- d. S2-

Q: Describe the difference between nonpolar covalent and polar covalent bonding.

Describe the difference between nonpolar covalent and polar covalent bonding.

Q: Identify which of the following isotopic symbols is incorrect. (

Identify which of the following isotopic symbols is incorrect. (6^12) C (7^13) C (12^) C

Q: When there is a reaction between each of these pairs of atoms

When there is a reaction between each of these pairs of atoms, ions form. Using Lewis symbols, write the reactions showing how electrons are lost or gained when these atoms become ions. a. Na + O b....

Q: Explain, using Lewis symbols and the octet rule, why neon

Explain, using Lewis symbols and the octet rule, why neon is so nonreactive.

Q: Predict the formula of the compound formed from the combination of ions

Predict the formula of the compound formed from the combination of ions of calcium and fluorine.

Q: Name each of the following ions: a. ClO-

Name each of the following ions: a. ClO- b. NH4+ c. CH3COO-

Q: Write the formula for each of the following monatomic ions:

Write the formula for each of the following monatomic ions: a. the calcium ion b. the chromium (VI) ion

Q: Write the formula for each of the following polyatomic ions:

Write the formula for each of the following polyatomic ions: a. the phosphate ion b. the cyanide ion

Q: Predict the formula of a compound formed from: a.

Predict the formula of a compound formed from: a. boron and hydrogen b. magnesium and phosphorus