Which of the Following Is a General Property of an Acid

question 22

Multiple Choice

Which of the following is a general property of an acid?

• A) Acids have sour taste.
• B) Acids are not able to dissolve metals.
• C) Acids turn red litmus paper blue.
• D) Acids leave blue litmus paper unchanged.
• E) All acids are dense liquids.

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Definitions:

45-Degree Line

In economics, a graphical representation used in Keynesian cross diagrams, where the line represents points where aggregate expenditure equals national income.

APC

The average propensity to consume, which is the ratio of consumption spending to disposable income.

Dissaving

Occurs when individuals withdraw funds from their savings, often due to expenditures exceeding income during a specific period.

Autonomous Consumption

The level of consumption that occurs when income is zero; it is the base level of spending that must occur even if an individual has no income.