A Solution Contains 51 Ppm of Benzene

question 76

Multiple Choice

A solution contains 51 ppm of benzene. The density of the solution is 1.00 g/mL. This means that ________.

• A)there are 51 mg of benzene in 1.0 L of this solution
• B)100 g of the solution contains 51 g of benzene
• C)100 g of the solution contains 51 mg of benzene
• D)the solution is 51% by mass of benzene
• E)the molarity of the solution is 51 M

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Definitions:

Applied Manufacturing Overhead

The amount of manufacturing overhead costs allocated to each unit of production, based on a predetermined overhead rate.

Raw Materials

Raw materials are the unprocessed or minimally processed resources used to produce goods, forming the basic input in manufacturing processes.

Gross Method

Gross method is an accounting practice where purchases are recorded at full cost without accounting for any purchase discounts potentially available.

Net Method

An accounting approach that records transactions after deducting any discounts, rather than recording them at their gross amount and including the discounts as a separate item.