1. Figure out a problem
2. Research
3. Hypothesis
4. Experiment
5. Analyze results
6. Conclusion
7. Communicate your results
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A. The atmosphere
All the other examples are either elements or compounds, not mixtures. A mixture is a combination of elements that are not chemically or irreversibly conjoined so the atmosphere, made up of a variety of gases, would be a mixture.
Answer:
may have liability on the contracts he negotiates on behalf of the prospective corporation
Explanation:
Option a. electronegativity
the measure of the ability of the specified atom to attract electrons in a molecule
