The Rate Law for the Reaction 3A → C Is

question 75

Multiple Choice

The rate law for the reaction 3A → C is rate = 4.36 × 10^-2 L• mol^-1 • h^-1[A]². What is the half-life for the reaction if the initial concentration of A is 0.250 M?

• A) 0.0109 h
• B) 0.0629 h
• C) 15.9 h
• D) 23.9 h
• E) 91.7 h

---

Definitions:

Electronically

Pertaining to the use of computers, the internet, or other digital technology to facilitate processes, transactions, or communications.

Total Collection Time

The average period it takes for a business to receive payments owed by its customers.

Debit Card Transactions

Electronic fund transfers initiated by using a debit card, allowing the cardholder to withdraw cash or make purchases directly from their bank account.

Total Collection Time

The complete duration taken to collect payments owed by customers after a sale has been made.