Consider the Following Structures (1 and 2 Are Octahedral; 3

question 21

Multiple Choice

Consider the following structures (1 and 2 are octahedral; 3 and 4 are square planar) . Which one of the following statements about the above structures is correct?

• A) 1 and 2 are superimposable.
• B)1 and 2 are geometric isomers.
• C)3 and 4 are structural isomers.
• D)3 and 4 are optical isomers.
• E)3 and 4 are geometric isomers.

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Definitions:

Break-even Point

The point at which total revenues equal total costs, resulting in no profit or loss.

Break-even Sales

The amount of sales revenue needed to cover all fixed and variable costs, leading to a situation where there is no profit or loss.

Fixed Costs

Expenses that do not vary with the level of production or sales, such as rent, salaries, and insurance premiums.

Break-even Point

The point at which total costs and total revenues are equal, meaning there is no profit or loss.