Which of the Following Statements Is Completely Correct

question 37

Multiple Choice

Which of the following statements is completely correct?

• A)H₂CO₃ is a weak acid, and NaOH is a weak base (alkali).
• B)H₂CO₃ is a strong acid, and NaOH is a strong base (alkali).
• C)NH₃ is a weak base (alkali), and H₂CO₃ is a strong acid.
• D)NH₃ is a weak base (alkali), and HCl is a strong acid.
• E)NH₃ is a strong base (alkali), and HCl is a weak acid.

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Definitions:

Linear Model

A type of statistical regression model where the relationship between the independent and dependent variables is assumed to be linear.

Scatterplot

A type of graph used in statistics to visually display and compare two variables for a set of data.

Yearly Production

The total quantity of goods or services produced by a company or sector within one calendar year.

Data Set

A collection of related sets of information that is composed of separate elements but can be manipulated as a unit by a computer.