CAMPBELL BIOLOGY-W/TEST PREP...>NASTA<
CAMPBELL BIOLOGY-W/TEST PREP...>NASTA<
11th Edition
ISBN: 9780134588988
Author: Urry
Publisher: PEARSON
bartleby

Videos

Textbook Question
Book Icon
Chapter 2, Problem 2.1CR

Compare an element and a Compound.

Expert Solution & Answer
Check Mark
Summary Introduction

To explain: The difference between a compound and an element.

Introduction: All organisms are composed of matter, which is defined as anything that has mass and occupies space. All matter is made up of one or more chemical elements. An element cannot be further broken down into other chemical substances. When two or more elements combine to form a chemical substance in a fixed ratio, it is called a compound.

Explanation of Solution

Differences between chemical elements and compounds:

An element is the smallest unit of matter. It cannot be further broken down into other chemical substances.

Element Compound
(i.) It is the made up of only the same type of atoms It is made up of two or more different elements combined in a fixed ratio.
(ii.) It cannot be divided into other chemical substances It can be broken down into its constituent elements
(iii.) 92 naturally-occurring elements have been identified The number of compounds occurring in nature or synthesized by man is uncountable
(iv.) Represented by a chemical symbol A compound is depicted by writing the symbols of elements from which it is made and their combining ratio
(v.) Examples: Carbon (C), Oxygen (O), Nitrogen (N), Sodium (Na), Hydrogen (H) Example: Water (H2O), glucose (C6H12O6), Common Salt (NaCl), Ammonia (NH3)

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!
Students have asked these similar questions
Compare an element and a compound.
Classify a molecule as organic or inorganic when given a molecular formula
Define and distinguish between matter, elements, and compounds.

Chapter 2 Solutions

CAMPBELL BIOLOGY-W/TEST PREP...>NASTA<

Knowledge Booster
Background pattern image
Biology
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Text book image
Human Biology (MindTap Course List)
Biology
ISBN:9781305112100
Author:Cecie Starr, Beverly McMillan
Publisher:Cengage Learning
Text book image
Principles Of Radiographic Imaging: An Art And A ...
Health & Nutrition
ISBN:9781337711067
Author:Richard R. Carlton, Arlene M. Adler, Vesna Balac
Publisher:Cengage Learning
Text book image
Biomedical Instrumentation Systems
Chemistry
ISBN:9781133478294
Author:Chatterjee
Publisher:Cengage
Text book image
Body Structures & Functions Updated
Biology
ISBN:9780357191606
Author:Scott
Publisher:Cengage
GCSE Chemistry - Acids and Bases #34; Author: Cognito;https://www.youtube.com/watch?v=vt8fB3MFzLk;License: Standard youtube license