The Correct Name for K₂[CuCl₄] Is ________

question 139

Multiple Choice

The correct name for K₂[CuCl₄] is ________

• A)potassium copper chloride.
• B)potassium tetrachlorocuprate(II).
• C)dipotassium chlorocuprate(II).
• D)potassium tetrachlorocopper(II).
• E)dipotassium tetrachlorocopper(II).

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Definitions:

Small Correlations

Weak statistical relationships between two variables indicating that they are slightly related.

Statistically Significant

A determination in data analysis that suggests an observed effect is unlikely to have occurred by chance alone.

Ex Post Facto Design

Ex Post Facto Design is a research approach where investigators study variables after the events have occurred, analyzing the effects of naturally occurring differences without manipulation.

Correlational Study

A research method that examines the relationship between two or more variables to determine if a change in one is associated with a change in others.