A Flask Has a Mass of 78

question 69

Multiple Choice

A flask has a mass of 78.23 g when empty and 593.63 g when filled with water. When the same flask is filled with concentrated sulfuric acid, H₂SO₄, its mass is 1026.57 g. What is the density of concentrated sulfuric acid? (Assume water has a density of 1.00 g/cm³ at the temperature of the measurement.)

• A)1.992 g/cm ³
• B)1.840 g/cm ³
• C)1.729 g/cm ³
• D)1.598 g/cm ³
• E)0.543 g/cm ³

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Definitions:

Impairment Loss

A financial accounting concept that represents the reduction in the recoverable amount of an asset below its carrying amount.

Ownership Interest

The proportion of shares or rights in a company held by an investor, indicating the level of control and financial stake.

Equity Method

A financial accounting approach for recording investments, reflecting changes in the investment value based on the investor’s proportionate share in the investee’s net income or loss.

Voting Shares

Shares that grant the shareholder the right to vote on company matters, such as electing the board of directors.