Upload File

1 what are the relative masses of protons, neutrons and

  • Home
  • Documents
  • 1 What Are the Relative Masses of Protons, Neutrons And
9

Upload: api-25909541

Post on 16-Nov-2014

459 views

Category:

Documents


2 download

Report

TRANSCRIPT

Page 1: 1 What Are the Relative Masses of Protons, Neutrons And
Page 2: 1 What Are the Relative Masses of Protons, Neutrons And
Page 3: 1 What Are the Relative Masses of Protons, Neutrons And
Page 4: 1 What Are the Relative Masses of Protons, Neutrons And
Page 5: 1 What Are the Relative Masses of Protons, Neutrons And
Page 6: 1 What Are the Relative Masses of Protons, Neutrons And
Page 7: 1 What Are the Relative Masses of Protons, Neutrons And
Page 8: 1 What Are the Relative Masses of Protons, Neutrons And
Page 9: 1 What Are the Relative Masses of Protons, Neutrons And

Number of Protons = Number of Electrons Number of Protons = Atomic Number Atomic Mass = Protons + Neutrons

Chapter 2 Review. Atomic Structure Protons Neutrons Electrons

Isotopes. Isotopes et masses exactes 2Latome Latome est constitué : d'un noyau central, chargé positivement, qui est un assemblage de protons et de neutrons

Chapter 19 – Chemical Bonds. Review: How do you find the: # of Protons? # of Neutrons? # of Electrons? Practice: How many protons, neutrons, and electrons

Physical Science Mr. Bythwood Protons (+): Atomic Number Neutrons: Atomic Mass minus Protons Electrons (-): Same number as Protons

Atoms contain particles called protons, neutrons, and electrons

Protons: 79 Electrons: 79 Neutrons: 118 Mass # : 197

The Strong Force Why do protons & protons, protons & neutrons, and neutrons & neutrons all bind together in the nucleus of an atom? Electromagnetic?

Chemistry 4.3 Notes Distinguishing Among Atoms. What we know… Pg. 110 – Atoms are composed of electrons, protons, and neutrons. Protons and neutrons make

Atoms are the smallest form of matter Nucleus: ◦ Protons (positive) ◦ Neutrons (neutral) ◦ Protons & neutrons make up most of the atom’s mass Energy

Atomic Structure. Relative masses/charges of protons, neutrons and electrons Sub-atomic particle Relative Mass Relative Charge Proton (p)1+1 Neutron

Protons, Neutrons, Electrons

Atoms contain particles called protons, neutrons, and electrons. Protons and electrons have electric charge, and neutrons have no electric charge. Positive

Electric Charges. Alittlechemistry All matter Atoms are is made up of atoms made of protons, neutrons, and electrons Protons: (+) Neutrons ( no charge

How many protons, neutrons and - Beyond the Classroom

atomic structure practice test...atomic structure practice test A)electrons and protons B)electrons and neutrons C)neutrons and positrons D)neutrons and protons 1.The major portion

Chapter 2: Elements and Compounds - Oneontaemployees.oneonta.edu/.../NOTES/Chapter_2_6_SY.pdfChapter 2 Elements and Compounds 2-4 6 protons 6 protons 6 protons 6 neutrons 7 neutrons

Protons Identify an Element/atom (2 protons = Helium) Protons + Neutrons = Atomic Mass/Weight ( 2 Protons + 2 Neutrons = 4 AMU ) Chemical Properties

Atoms, Molecules Atoms are made of 3 parts, ELECTRONS, PROTONS and NEUTRONS – Electrons are negatively charged – Protons are positively charged – Neutrons

Radiation What makes something radioactive? The nucleus of an atom contains protons and neutrons The nucleus of an atom contains protons and neutrons

Protons and neutrons

Mass # atomic # protons + neutrons = protons = Atomic Symbols

7.1 Electric Charge. Atoms contain particles called protons, neutrons, and electrons. Protons and electrons have electric charge, and neutrons have no

{ Distinguishing Among Atoms The Atom. Atoms are composed of protons, neutrons, and electrons. Protons and neutrons make up the nucleus. Electrons

Atomic Structure Protons, Neutrons, and Electrons Section 4.3

ATOMIC STRUCTURE SUBATOMIC PARTICLES. WHATS IN AN ATOM? THREE MAIN PARTICLES THREE MAIN PARTICLES PROTONS PROTONS NEUTRONS NEUTRONS ELECTRONS ELECTRONS

Timberlake LecturePLUS 2000 Characteristics of Atoms Atoms are composed of protons, neutrons, and electrons. Protons and neutrons are located in the nucleus

Circuit electricity. Atomic structure Atoms are composed of protons (+), electrons (-) and neutrons. The nucleus contains the protons and neutrons and

Radioactivity Nucleus – center of the atom containing protons and neutrons –How are the protons and neutrons held together? Strong Force - an attractive

Basic Chemistry. Protons/Neutrons/ElectronsAtomElementMolecule

Leading neutrons and protons

Atomic Theory 2.1.1 State the position of protons, electrons and neutrons in the atom 2.1.2 State the relative masses and relative charges of protons,

Exploring Inner Space TEKS 8.5A describe the structure of atoms including the masses, electrical charges and locations, of protons and neutrons in the

Chemistry Review. The atom Protons, electrons,neutrons

Pocket physics (nucleon) number A = number of protons plus number of neutrons. The strong nuclear force binds neutrons to neutrons, protons to protons and neutrons to protons. Number