Examlex
You cannot use a chi-squared goodness-of-fit test when there are only two possible outcomes for each trial in your experiment.
Dissolution
The process by which a solid substance is dissolved in a liquid, becoming a part of the liquid solution.
Oxidation
A chemical reaction where a substance loses electrons, often leading to rust formation in metals.
Hydrolysis
A decomposition reaction involving water and commonly producing clays, as in soil.
Thermal Expansion
The expansion of material as it is heated, such as heating and cooling that cause different minerals, or different parts of a rock, to expand and contract by different amounts.
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