How Many Moles of BCl₃ Are Needed to Produce 5

question 38

Multiple Choice

How many moles of BCl₃ are needed to produce 5.00 g of HCl(aq) in the following reaction?
BCl₃(g) + 3 H₂O(l) → 3 HCl(aq) + B(OH) ₃(aq)

• A) 0. 0457 mol
• B) 0. 137 mol
• C) 0.411 mol
• D) 21.9 mol

---

Definitions:

Financial Accounting Standards Board

A stand-alone body in charge of setting and refining standards for financial accounting and reporting in the USA.

Generally Accepted Accounting Principles

A framework of accounting standards, principles, and procedures that companies must follow when compiling their financial statements, ensuring transparency and uniformity across industries.

Public Company Accounting Oversight Board

A nonprofit organization established by Congress to oversee the audits of public companies to ensure the accuracy and integrity of financial statements.