What Is the Percent Yield for the Reaction PCl₃(g)

question 60

Multiple Choice

What is the percent yield for the reaction PCl₃(g) + Cl₂(g) → PCl₅(g)
If 119.3 g of PCl₅ (ℳ = 208.2 g/mol) are formed when 61.3 g of Cl₂ (ℳ = 70.91 g/mol) react with excess PCl₃?

• A)195%
• B)85.0%
• C)66.3%
• D)51.4%
• E)43.7%

---

Definitions:

Altered Check

A check that has been tampered with after its original issuance, often changing the name of the payee or the amount, with the intent to defraud.

Depositor

A depositor is an individual or entity that places money into a bank account or investment, entrusting the bank or financial institution with their funds.

Bank Statement

A document issued by a bank detailing the transactions in an account over a specific period, showing deposits, withdrawals, and balances.

Postdated Check

A check written with a future date, delaying the ability of the recipient to cash or deposit it until that date.