Question

Maximum number of atoms in one plane of al(ch3)3

Answer 1

Answer:

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Answer 2

7

Explanation:

Given we have the compound al(ch3)3.

• We are supposed to calculate the maximum number of atoms in one plane.
• Now we see that they are two types of geometry in this question,one being trigonal planar and the other being tetrahedral.
• For tetrahedral maximum of three atoms can be in plan ,one is the central atom and the other two are the atoms surrounding it.
• So in the given case ch3 being in tetrahedral fashion there is one c and one h in same plane and the other one being aluminium.
• So as there are three ch3 and one al , in each ch3 there can be one c and h in parallel with al.
• So the the total number of atoms in plan are 7.