A 1000 ML Sample of 0

question 173

Multiple Choice

A 100.0 mL sample of 0.10 M NH₃ is titrated with 0.10 M HNO₃.Determine the pH of the solution after the addition of 100.0 mL of HNO₃.The K_b of NH₃ is 1.8 × 10^-5.

• A) 6.58
• B) 10.56
• C) 8.72
• D) 3.44
• E) 5.28

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Inventory

The total amount of goods and materials held in stock by a business, shop, or warehouse.

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Ongoing expenses associated with the general operation of a business, such as office supplies, salaries of non-sales personnel, and utilities.

Income Statement

A financial statement that shows a company's revenues and expenses over a specific period, usually a year or a quarter, highlighting the net profit or loss.

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