Starting with 0

question 52

Multiple Choice

Starting with 0.657 g of lead(II) nitrate,a student collects 0.925 g of precipitate.If the calculated mass of precipitate is 0.914 g,what is the percent yield?

• A)71.0%
• B)71.9%
• C)98.8%
• D)101%
• E)139%

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Definitions:

Competitors

Entities or individuals engaged in a commercial contest or rivalry, vying for the same market share or customer base.

Market Share

The percentage of an industry's sales that a particular company controls.

Substitutable Products

Goods or services that can serve as replacements for each other; demand for one increases when the price of the other increases.

Sold

The past tense of sell, indicating that an item or service has been exchanged for money or its equivalent.