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

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Common Stock

A type of security that represents ownership in a corporation, giving shareholders voting rights and a claim on profits in the form of dividends.

Dividend

A disbursement from a corporation to its stockholders, often derived from earnings.

Preferred Stock

A class of ownership in a corporation that has a higher claim on assets and earnings than common stock, often with dividend priority.

Common Stock

A form of corporate equity ownership, a type of security representing ownership in a corporation.