Which Type of Chemical Reaction Is Demonstrated by the Reaction

question 107

Multiple Choice

Which type of chemical reaction is demonstrated by the reaction below?
Ba(NO3) ₂ + Na₂SO₄ ? BaSO₄ + 2 NaNO₃

• A)Decomposition
• B)Acid-base reaction
• C)Single replacement reaction
• D)Double replacement

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Definitions:

Price Variance

The difference between the actual cost of a good or service and its expected cost, often used in budgeting and financial analysis.

Materials Price Variance

The difference between the actual cost of direct materials and the standard cost, used in variance analysis.

Materials Quantity Variance

The difference between the actual quantity of materials used in production and the expected amount, which can impact the cost of goods sold.

Material J

Material J refers to a specific category or type of raw material or input identified with the letter "J" used in manufacturing or production processes.