How Many Moles of H₂O Are Needed to Produce 15

question 45

Multiple Choice

How many moles of H₂O are needed to produce 15.0 g of HCl(aq) in the following reaction? BCl₃(g) + 3 H₂O(l) → 3 HCl(aq) + B(OH) ₃(aq)

• A)0.412 mol
• B)0.137 mol
• C)5.0 mol
• D)35.0 mol

---

Definitions:

Organizational Complexity

The degree of various elements and their interactions within an organization, making management and decision-making challenging.

Unknown Factors

Elements or conditions that are not known or cannot be predicted, which might affect the outcome of plans or projects.

Environmental Complexity

The degree to which an environment features diverse, unpredictable elements that affect an organization's performance and strategy.

Delay Risks

Potential disruptions in a project's timeline that can cause it to be completed later than originally planned.