ATOMS AND ATOMIC STRUCTURE Atom Nucleus Proton Neutron Electron

Slides:

Advertisements

Similar presentations

What part of an atom is the arrow pointing to? A. proton B. electron C. neutron D. shell E. nucleus.

Advertisements

Atoms and Elements. Subatomic Particles Atom- Smallest particle of an element. Subatomic Particles- Atoms are composed of protons, neutrons, and electrons.

Inside An Atom. Nucleus Every Atom has a core called a nucleus. Every Atom has a core called a nucleus. The Nucleus is largest part of an atom (about.

Atomic Structure. What are the 3 major parts of an atom?

Atomic Structure. What are the 3 major parts of an atom? Proton Neutron Electron.

Free Science Videos for Kids

Matter and Atomic Structure

All Need to Know About Atoms

The Atomic Theory The smallest particle of an element that can enter into chemical change. 2. Building block of all matter. 3. Consists of a central nucleus.

ATOMS AND ATOMIC STRUCTURE Atom Nucleus Proton Neutron Electron

The Modern View of Atomic Structure

Atomic Structure.

Atomic Structure.

ELEMENTS, IONS AND ISOTOPES

STRUCTURE OF THE ATOM.

Have you met atom? – Chapter 11

Structure of Atoms.

Created by: Mrs. Susan Dube

Atomic Structure Nat

The Atom CHAPTER 26.

Important Terms ATOM - Smallest unit of an element that keeps its chemical properties ELEMENT – Unique substance with the same number of protons in every.

Structure of an Atom.

From the Desk of OnyangoNgoye For Form One term three.

Bell Ringer What is the smallest part of a living thing (You learned this last year)?

Atom p. 88 The smallest unit of an element How small are they?

Atoms Atomic Structure.

Bell work – what is an atom?

Warm Up What can you infer about these three objects?

Atomic Number Atomic Mass

From the Desk of OnyangoNgoye For Form One term three.

Foldables: Atoms Terms.

Atomic Structure.

Unit 1 Vocabulary Atom – smallest particle of an element that maintains the properties of that element Atomic mass – average mass of one atom of an element.

A Model for the Electrical Nature of Matter

The Atom & Isotopes Packet #5 Chapter #2.

Atomic Structure Notes

Atomic Structure.

A Model for the Electrical Nature of Matter

All About Atoms!.

ELEMENTS & ATOMS.

Atomic Structure.

Atomic Structure.

1 The first shell always has to have 2 electrons!.

Structure of an Atom.

Structure of an Atom.

Chemistry Unit Two, Day One.

e- p+ n0 0 amu 1 amu 1 amu Electron proton Neutron

ATOMS AND ATOMIC STRUCTURE Atom Nucleus Proton Neutron Electron

ATOMS AND ATOMIC STRUCTURE Atom Nucleus Proton Neutron Electron

Warm Up (11/3) What do atoms make up?

Let’s Preview the STRUCTURE OF AN ATOM

ATOMS AND ATOMIC STRUCTURE

Let’s Review the STRUCTURE OF AN ATOM

What is the basic structure of an Atom?

Atomic Structure Nucleus Protons Neutrons Electrons.

What Are Elements?.

Atomic Structure An atom is the smallest unit of matter

ATOMS AND ATOMIC STRUCTURE Atom Nucleus Proton Neutron Electron

How small is an atom? Parts of the Atom What do the numbers mean?

Unit 3A – SFMS Rebecca Collins

Parts of the Atom.

Example Example 1: The atom of an element has a mass number of 214 and an atomic number of 82. a) How many protons and neutrons does it have? The number.

Coordinating details from passage

Presentation transcript:

ATOMS AND ATOMIC STRUCTURE Atom Nucleus Proton Neutron Electron

WHAT IS AN ATOM? The smallest unit of an element. Consists of a central nucleus surrounded by one or more electrons.

WHAT IS THE NUCLEUS? The central part of an atom. Composed of protons and neutrons. Contains most of an atom's mass.

WHAT IS A PROTON? Positively charged particle. Found within an atomic nucleus.

WHAT IS A NEUTRON? Uncharged particle. Found within an atomic nucleus.

WHAT IS AN ELECTRON? Negatively charged particle. Located in shells that surround an atom's nucleus.

Welcome to MATTERVILLE !!!