The Action of Some Commercial Drain Cleaners Is Based on the Following

question 32

Multiple Choice

The action of some commercial drain cleaners is based on the following reaction: 2NaOH(s) + 2Al(s) + 6H₂O(l) → 2NaAl(OH) ₄(s) + 3H₂(g)
What is the volume of H₂ gas formed at STP when 6.32 g of Al reacts with excess NaOH?

• A) 3.50 L
• B) 5.25L
• C) 7.98 L
• D) 8.59L

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Definitions:

Inventory Turnover

A ratio showing how many times a company's inventory is sold and replaced over a period.

Accounts Receivable Turnover

A financial ratio that measures how efficiently a company collects cash from its credit sales by dividing net credit sales by average accounts receivable.

Inventory Turnover

A measure of how frequently a company sells and replaces its stock of goods during a period, indicating the efficiency of inventory management.

Asset Management

An orderly process for building, running, maintaining, and disposing of assets in a way that minimizes expenses.