Aluminum Has a Density of 2

question 50

Multiple Choice

Aluminum has a density of 2.70 g/cm³. What is the mass of a rectangular block of aluminum measuring 11.1 cm by 22.2 cm by 34.5 cm?

• A) 183 kg
• B) kg
• C) 0.318 kg
• D) 23.0 kg
• E) none of these

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Definitions:

Economic Interests

The financial benefits and motivations influencing the decisions of individuals or organizations.

Political Interests

The specific goals or concerns related to politics and governance that individuals or groups prioritize and pursue.

Scientific Certainty

The degree of confidence attributed to findings from scientific research, indicating the likelihood that these findings are accurate and reliable.

True

In accordance with fact or reality, not false or erroneous.