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How many of the following molecules have sp hybridization on the central atom? C2Cl2 CO2 O3 H2O
Quantitative Questionnaires
Structured tools for collecting data in numerical form, often used in surveys and research.
Convenience Samples
A sampling method that consists of individuals who are easily accessible and willing to participate in a study, which may not represent the broader population.
Unmeasured Variables
Factors that can influence outcomes but are not explicitly accounted for in a research design.
Confounded
Puzzling or confusing, often referring to variables that affect each other in such a way that it becomes difficult to separate their specific effects.
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