Examlex
What is the ionic charge for the copper ion in Cu2S?
Dependent Variable
The outcome the researcher is interested in measuring.
Confounding Variable
An outside influence that changes the effect of a dependent and independent variable being examined in an experimental study, potentially skewing results.
Problems
Issues, obstacles, or challenges that need to be dealt with or overcome.
Study
The act of dedicating time and attention to gaining knowledge on a subject through reading, practice, or observation.
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