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Chapter 1: Problem 11

A blue question or exercise number indicates that the answer to that question or exercise appears at the back of this book and a solution appèars in the Student Solutions Manual. The difference between a law and a theory is the difference between what and why. Explain.

Short Answer

Expert verified
In short, a law describes "what" happens in the natural world, often through observable patterns and mathematical equations, while a theory explains "why" these phenomena occur, providing a comprehensive and well-substantiated explanation supported by experimental data.

Step by step solution

01

Define a Law

A law is a statement based on repeated experimental observations that describes some aspect of the natural world. It does not provide a detailed explanation but rather provides a summary of observed patterns, which can be used to predict future behavior. Essentially, a law answers the question, "What happens?"
02

Define a Theory

A theory, on the other hand, is a well-substantiated explanation of some aspect of the natural world that is acquired through the scientific method and consistently supported by experimental data. Theories provide an in-depth understanding of why certain phenomena happen the way they do, offering explanations for the observed patterns described by laws. In essence, a theory answers the question, "Why does this happen?"
03

Distinguish between Law and Theory using "What" and "Why"

In conclusion, the difference between a law and a theory lies in the fact that a law tells us "what" happens, while a theory explains "why" it happens. A law describes a pattern or phenomenon often in the form of mathematical equations, and a theory provides a comprehensive explanation behind that phenomenon, connecting its different components and aspects.

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Most popular questions from this chapter

When hydrogen is burned in oxygen to form water, the composition of water formed does not depend on the amount of oxygen reacted. Interpret this in terms of the law of definite proportion.

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