A chemical formula is a concise list of the elements in a compound and the ratios of these elements. To better understand what a chemical formula means, we must consider how an ionic compound is constructed from its ions.
A fallacy is an incorrect argument in logic and rhetoric. It gives a result which is not valid or lacks soundness. Fallacies are either formal fallacies or informal fallacies.
A fallacy is a failure in reasoning, or logic. Here are a few examples related to the topic of raising the drinking age: 1  Slippery Slope: Raising the drinking age reduces the number of alcohol-related accidents, and will also prevent alcoholism in underage drinkers. logical appeal is a method of persuasion based on evidence and reasoning. It's one of the three most important tools of persuasion identified by Aristotle.