If the Atom Ratio of Na to N in a Compound

question 43

True/False

If the atom ratio of Na to N in a compound is 3:
1, the mole ratio of Na to N is 3:1.

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Definitions:

Random Sample

A group of people selected from a broader population, where each person has the same likelihood of being chosen.

Stratified Sample

A sampling technique where the population is divided into subgroups (strata) and samples are drawn from each stratum to ensure representation of the whole population.

Primary Research

The process of gathering original data directly from sources through surveys, interviews, or experiments.

Interviews

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