The Process by Which Metal in the Presence of Air

question 92

Multiple Choice

The process by which metal in the presence of air and water is converted into rust is known as ________.

• A)activity
• B)reduction
• C)corrosion
• D)metathesis
• E)decomposition

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Definitions:

Medicaid

Medicaid is a government-funded program in the United States providing health care coverage to people with low income, including some low-income adults, children, pregnant women, elderly adults, and people with disabilities.

The Poor

Refers to individuals or groups who lack the financial resources to meet basic living standards considered acceptable in a society.

Income Distribution

The manner in which a nation's total earnings are divided among its population, affecting wealth equality or disparity.

Poverty Line

The poverty line is a threshold that defines the minimum level of income deemed necessary to achieve an adequate standard of living in a given country.