Which One of the Following Will Give a Solution with a PH

question 17

Multiple Choice

Which one of the following will give a solution with a pH > 7, but is not an Arrhenius base in the strict sense?

• A)CH ₃NH ₂
• B)NaOH
• C)CO ₂
• D)Ca(OH)₂
• E)CH ₄

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Definitions:

Long-Run Average Cost Curve

A graphical representation showing the minimum average cost at which any output level can be produced when all inputs are variable in the long run.

Short-Run

A timeframe in economics where at least one input, such as capital or labor, is fixed, limiting the ability of businesses to adjust production immediately.

Tangent

In economics, it represents a point where two curves touch, often used in optimization problems to find equilibrium points.

Long Run

Refers to a period during which all factors of production and costs are variable, allowing full adjustment to production decisions.