Lesson 947 of 1524
Structure and Bonding
The purpose of this chapter has been to get you up to speed—to review some ideas about atoms, bonds, and molecular geometry.
Practice this chapterThe purpose of this chapter has been to get you up to speed—to review some ideas about atoms, bonds, and molecular geometry. As we’ve seen, organic chemistry is the study of carbon compounds.
Although a division into organic and inorganic chemistry occurred historically, there is no scientific reason for the division An atom consists of a positively charged nucleus surrounded by one or more negatively charged electrons.
Worked example
What does this chapter state?
- 1The purpose of this chapter has been to get you up to speed—to review some ideas about atoms, bonds, and molecular geometry.
- 2That claim is the chapter’s own statement.
- 3Answer from the claim, not from where the chapter sits in the book.
Result: The purpose of this chapter has been to get you up to speed—to review some ideas about atoms, bonds, and molecular geometry.
Why. The sentence is taken from this chapter’s summary or key concepts.
Answer with the meaning this chapter gives. A nearby idea from the same book is a different term.
Practice margin
This chapter
A fresh set from this chapter only. Choose 10 or 20. Multiple choice and fill-in, with no repeat inside the set.