Matter Classification - PowerPoint PPT Presentation

Loading...

PPT – Matter Classification PowerPoint presentation | free to download - id: 6e7cdd-MDI4N



Loading


The Adobe Flash plugin is needed to view this content

Get the plugin now

View by Category
About This Presentation
Title:

Matter Classification

Description:

Matter Classification Matter Flowchart Pure Substances Mixtures A. Matter Flowchart A. Matter Flowchart Examples: graphite pepper sugar (sucrose) paint soda B. Pure ... – PowerPoint PPT presentation

Number of Views:12
Avg rating:3.0/5.0
Slides: 15
Provided by: Mrs1163
Category:

less

Write a Comment
User Comments (0)
Transcript and Presenter's Notes

Title: Matter Classification


1
Matter Classification
  • Matter Flowchart
  • Pure Substances
  • Mixtures

2
A. Matter Flowchart
MATTER
yes
no
Can it be physically separated?
Homogeneous Mixture (solution)
Heterogeneous Mixture
Compound
Element
3
A. Matter Flowchart
  • Examples
  • graphite
  • pepper
  • sugar (sucrose)
  • paint
  • soda
  • element
  • hetero. mixture
  • compound
  • hetero. mixture
  • solution

4
B. Pure Substances
  • Element
  • composed of identical atoms
  • EX copper wire, aluminum foil

5
B. Pure Substances
  • Compound
  • composed of 2 or more elements in a fixed ratio
  • properties differ from those of individual
    elements
  • EX table salt (NaCl)

6
B. Pure Substances
  • For example

Two different compounds, each has a definite
composition.
7
C. Mixtures
  • Variable combination of 2 or more pure substances.

Heterogeneous
Homogeneous
8
Tyndall Effect
Disperses Light
9
C. Mixtures
  • Solution
  • homogeneous
  • very small particles
  • no Tyndall effect
  • particles dont settle
  • EX rubbing alcohol

10
C. Mixtures
  • Colloid
  • heterogeneous
  • medium-sized particles
  • Tyndall effect
  • particles dont settle
  • EX milk

11
C. Mixtures
  • Suspension
  • heterogeneous
  • large particles
  • Tyndall effect
  • particles settle
  • EX fresh-squeezed lemonade

12
C. Mixtures
  • Examples
  • mayonnaise
  • muddy water
  • fog
  • saltwater
  • Italian salad dressing
  • colloid
  • suspension
  • colloid
  • solution
  • suspension

13
(No Transcript)
14
(No Transcript)
About PowerShow.com