how to draw atoms
Download
Skip this Video
Download Presentation
How to draw atoms

Loading in 2 Seconds...

play fullscreen
1 / 11

How to draw atoms - PowerPoint PPT Presentation


  • 86 Views
  • Uploaded on

How to draw atoms. An atom is the smallest part of an element. Particle Charge Mass Proton Electron Neutron. 1. +. -. 1/2000. 0. 1. How to find protons electrons and neutrons. Mass Number. 7. Li. 3. Proton number. Bottom number. P E n. Bottom number. Top - Bottom number.

loader
I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.
capcha
Download Presentation

PowerPoint Slideshow about ' How to draw atoms' - noe


An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript
how to draw atoms

How to draw atoms

An atom is the smallest part of

an element

Particle Charge Mass

Proton

Electron

Neutron

1

+

-

1/2000

0

1

how to find protons electrons and neutrons
How to find protons electrons and neutrons

Mass Number

7

Li

3

Proton number

Bottom number

P

E

n

Bottom number

Top - Bottom number

slide4
Ions

Non-metals

Metals

Positive!!!

Negative

ionic bonding
Ionic bonding

Metal and a non-metal

+

-

Li

F

ionic structure
Ionic structure
  • Draw out sodium dots.
  • Draw out fluorine Crosses.
  • Work out electron movement
  • Re-draw ions together.
  • Write the formula.
more than one
More than one!!

Other elements like oxygen need 2

Electrons.

slide10

Beryllium gives 2 electrons.

2

-

2+

-

F

Be

F

2

Beryllium fluoride.

draw out the following
Draw out the following
  • KF
  • LiCl
  • Li2O
  • BeCl2
  • MgF2
ad