As an Analog of Graphite,a Material Composed of Boron and Nitrogen

question 83

Multiple Choice

As an analog of graphite,a material composed of boron and nitrogen (B-N) has been prepared.Why do these elements make a good substitute for the element in graphite?
I.They are all elements with electrons in the 2p subshell.
II.The sum of the valence electrons of one boron atom and one nitrogen atom is the same as the number of valence electrons on two carbon atoms.
III.Boron and nitrogen have suitable 2p orbital overlap.

• A)I only
• B)II only
• C)III only
• D)I and II only
• E)I,II,and III

Calculate expenses and revenues accurately based on provided data.

Prepare adjusting journal entries for various accounting scenarios.

Recognize the importance of adhering to the accrual basis of accounting.

Understand the concepts of prepaid expenses, unearned revenues, and accrued expenses.

---

Definitions:

E-mails

Electronic mails, a method of exchanging messages between people using electronic devices.

Data Breaches

Unauthorized access and theft of sensitive, confidential, or protected data, such as personal information, intellectual property, or trade secrets.

CEOs

Chief Executive Officers, the highest-ranking person in a company or other institution, ultimately responsible for making managerial decisions.

Lack of Management Support

A situation where organizational leaders do not provide adequate assistance, resources, or approval for initiatives and projects.