A Condition That Must Be Present for the Effect to Follow

question 85

Multiple Choice

A condition that must be present for the effect to follow is

• A) a necessary cause
• B) a sufficient cause
• C) a primary cause
• D) a secondary cause

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Definitions:

Reagents

Materials or chemicals introduced into an environment to initiate a chemical reaction or to test for the presence of a reaction.

Synthesis

The process of combining smaller molecules to form more complex ones, often involving chemical reactions.

KMnO4

Potassium permanganate, a chemical compound with strong oxidizing properties, used in a variety of applications including as a disinfectant and in organic synthesis.

Ethylbenzene

An organic compound that is a clear, highly flammable liquid with a sweet smell, primarily used in the production of styrene, which is a precursor to polystyrene, a common plastic.