What Is the Density of Ar(g) at -11°C and 675

question 2

Multiple Choice

What is the density of Ar(g) at -11°C and 675 mmHg? (R = 0.08206 L • atm/K • mol, 1 atm = 760 mmHg)

• A) 1.52 g/L
• B) 1.65 g/L
• C) -39.3 g/L
• D) 40.0 g/L
• E) 1.25 kg/L

Know the demographics of poverty within the United States, including who is most affected.

Describe how time affects income inequality and understand social insurance programs in the United States.

Understand the difference between income and wealth and how wealth contributes to income inequality.

Distinguish between social insurance and public assistance programs and their role in income maintenance.

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Definitions:

Arithmetically

Pertaining to or related to arithmetic, the basic branch of mathematics dealing with the properties and manipulation of numbers.

Geometrically

Pertains to or is characterized by the principles of geometry, involving shapes, sizes, and the relative positions of figures.

Negative Checks

In demographic terms, factors that decrease population growth, including disease, famine, and war, as described by Malthus.

Natural Disasters

Severe and unexpected events caused by environmental factors that result in significant damage, destruction, or loss of life.