World of Chemistry
World of Chemistry
7th Edition
ISBN: 9780618562763
Author: Steven S. Zumdahl
Publisher: Houghton Mifflin College Div
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Introduction to chemistry
Chemistry is a branch of science that deals with the analysis of material and the substances that comprise it. It also manages the properties of these substances and their reactions to form new substances. It is basically centered on particles and atoms …
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Chapter 1, Problem 12A
Interpretation Introduction

Interpretation :

The difference between theory and hypothesis must be explained and compared.

Concept Introduction :

A hypothesis is imagination or assumption made to explain some phenomena whereas a theory is a principle which can be used to explain a phenomenon in support of which already data is available.

Expert Solution & Answer
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Answer to Problem 12A

Hypothesis is done before any experiment is carried out.

Theory is formulated after getting some data or experiment done.

Explanation of Solution

A hypothesis might be proven wrong as it is assumption without having any experimental data or reports. It is formulated to check whether any phenomena can be explained with this.

In case of theory, principles are already accepted in scientific community. Its truthfulness is higher than that of hypothesis.

Similarity between theory and hypothesis is that both are sometimes used interchangeably to express an idea or assumption or speculation.

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Chapter 1, Problem 13A

Chapter 1 Solutions

World of Chemistry

Ch. 1.1 - Prob. 1RQCh. 1.1 - Prob. 2RQCh. 1.1 - Prob. 3RQCh. 1.1 - Prob. 4RQCh. 1.1 - Prob. 5RQCh. 1.2 - Prob. 1RQCh. 1.2 - Prob. 2RQCh. 1.2 - Prob. 3RQCh. 1.2 - Prob. 4RQCh. 1.3 - Prob. 1RQ
Ch. 1.3 - Prob. 2RQCh. 1.3 - Prob. 3RQCh. 1 - Prob. 1ACh. 1 - Prob. 2ACh. 1 - Prob. 3ACh. 1 - Prob. 4ACh. 1 - Prob. 5ACh. 1 - Prob. 6ACh. 1 - Prob. 7ACh. 1 - Prob. 8ACh. 1 - Prob. 9ACh. 1 - Prob. 10ACh. 1 - Prob. 11ACh. 1 - Prob. 12ACh. 1 - Prob. 13ACh. 1 - Prob. 14ACh. 1 - Prob. 15ACh. 1 - Prob. 16ACh. 1 - Prob. 17ACh. 1 - Prob. 18ACh. 1 - Prob. 1STPCh. 1 - Prob. 2STPCh. 1 - Prob. 3STPCh. 1 - Prob. 4STPCh. 1 - Prob. 5STPCh. 1 - Prob. 6STPCh. 1 - Prob. 7STPCh. 1 - Prob. 8STPCh. 1 - Prob. 9STPCh. 1 - Prob. 10STP
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