NEET
- Exam
- NEET
- Subject
- Chemistry
- Chapter
- Solid State
NEET · Chemistry · Solid State
What type of arrangement is obtained when the second row is placed...
What type of arrangement is obtained when the second row is placed exactly in contact with the first row?
Options
- AAAA type
- BBBB type
- CACA type
- DABC type
Correct answer
A. AAA type
Step-by-step solution
When the second row is placed exactly in contact with the first row, an AAA type of arrangement is obtained, as stated in the paragraph.