Activity 1. Atom vs. Molecule Objective: 1. Differentiate atoms from molecules. Direction: Read the selection below so you will be able to draw the differences between atoms and molecules. Then complete the table that follows. The atom is known as the smallest particle of an element and matter. It is usually a single neutral particle. An atom has a proton, an electron, and a neutron that are held together by nuclear bonds, to maintain the electrostatic attraction between the electron and the nucleus. Most elements in the Periodic pr c nd table exist as atoms. On the other hand, when atoms combine, a molecule is formed. It is made of two different or two identical atoms that are chemically combined. An example is Oxygen. Two atoms of Oxygen is O2, the oxygen we breathe. It becomes Ozone molecule (O) when three Oxygen atoms combine. An atom of owetena Oxygen and two Hydrogen atoms makes water (HO). Can you name more molecules? Unlike atoms, molecules can be broken down Water Mulecle Awater molecule is made up of twe hydrogenatoms and into individual atoms. An example is water (H2O). It can be broken down into Hydrogen gas (Ha) and tasmennia.nt Oxygen gas (O) through electrolysis. Atoms are usually spherical in nature that can or cannot exist in a free state. Meanwhile, molecules are bent, some are linear and exist freely. DIFFERENCES BETWEEN ATOMS AND MOLECŪLES Bases of Comparison Atoms Molecules Description Composition Shape / Structure Example
Activity 1. Atom vs. Molecule Objective: 1. Differentiate atoms from molecules. Direction: Read the selection below so you will be able to draw the differences between atoms and molecules. Then complete the table that follows. The atom is known as the smallest particle of an element and matter. It is usually a single neutral particle. An atom has a proton, an electron, and a neutron that are held together by nuclear bonds, to maintain the electrostatic attraction between the electron and the nucleus. Most elements in the Periodic pr c nd table exist as atoms. On the other hand, when atoms combine, a molecule is formed. It is made of two different or two identical atoms that are chemically combined. An example is Oxygen. Two atoms of Oxygen is O2, the oxygen we breathe. It becomes Ozone molecule (O) when three Oxygen atoms combine. An atom of owetena Oxygen and two Hydrogen atoms makes water (HO). Can you name more molecules? Unlike atoms, molecules can be broken down Water Mulecle Awater molecule is made up of twe hydrogenatoms and into individual atoms. An example is water (H2O). It can be broken down into Hydrogen gas (Ha) and tasmennia.nt Oxygen gas (O) through electrolysis. Atoms are usually spherical in nature that can or cannot exist in a free state. Meanwhile, molecules are bent, some are linear and exist freely. DIFFERENCES BETWEEN ATOMS AND MOLECŪLES Bases of Comparison Atoms Molecules Description Composition Shape / Structure Example
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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