What Is the Molarity of a Sodium Hydroxide Solution If

question 34

Multiple Choice

What is the molarity of a sodium hydroxide solution if 40.00 mL of NaOH is required to neutralize 0.900 g of oxalic acid,H₂C₂O₄, (90.04 g/mol) ? H₂C₂O₄(aq) + 2 NaOH(aq) →Na₂C₂O₄(aq) + 2 H₂O(l)

• A)0.125 M
• B)0.250 M
• C)0.400 M
• D)0.500 M
• E)0.800 M

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Definitions:

Fixed Manufacturing Overhead

Fixed manufacturing overhead costs are those production expenses that do not vary with the volume of production, such as salaries of managerial staff and rent of the factory.

Budgeted Fixed Manufacturing Overhead

The predetermined amount of fixed overhead expenses expected to be incurred in the manufacturing process.

Net Operating Income

Profit of a business after all operating expenses, excluding taxes and interest, have been deducted from total revenue.

Standard Cost Variances

The differences between actual costs incurred and the standard costs that were expected or budgeted, used for management control and analysis.