Identify the nominal account A. Machinery account B. Building account C. Creditors account D. Rent expenses account

The correct answer is D. Rent expenses account.

A nominal account is an account that is used to record expenses and revenues. These accounts are closed at the end of the accounting period and the balances are transferred to the retained earnings account.

Machinery account is a real account. Real accounts are used to record assets, liabilities, and equity. These accounts are not closed at the end of the accounting period.

Building account is a real account.

Creditors account is a real account.

Rent expenses account is a nominal account.