A Method of Separation That Employs a System with Two

question 94

Multiple Choice

A method of separation that employs a system with two phases of matter,a mobile phase and a stationary phase,is called

• A)filtration
• B)chromatography
• C)distillation
• D)vaporization
• E)homogenization

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Definitions:

Symptom of Groupthink

A sign or manifestation of groupthink, which is the practice of thinking or making decisions as a group in a way that discourages creativity or individual responsibility.

Self-Censorship

The practice of voluntarily withholding one's opinions or information in the public sphere due to fear of social or official repercussions.

Self-Appointed Mindguards

Members of a decision-making group who take it upon themselves to protect the group from dissenting information that might disrupt consensus or harmony.

Abilene Paradox

A situation where a group collectively decides on a course of action that is counter to the preferences of many, if not all, of the members of the group.