definition of matter lab day 3
Post on 01-Jul-2015
173 Views
Preview:
TRANSCRIPT
Today in ScienceYou will Need:1)Pencil, Colored Pencils, Highlighters or Markers2)Calculator3)Definition of Matter Lab – 4 pages 8 sides – Picked up Tuesday
Test #1-Retakes1. 10 opportunities to retake2. Starts Thur. Sept 27th – Oct.
5th3. Before school or at lunch4. Please schedule a time with
me.
5. Same content/different tests
6. No notes;just a calculator
I spy w/ my little eye1. The inside of the “WhatzIt?”2. Not a screw, ring, magnet or
marble….3. But found towards the head
of the class4. In plain site and not hiding5. Do you think you’ve unlocked
the mystery yet?…..
TEXT BOOK Pg. 85 (Each worth 5 points)
Physical Properties Definition (Own Words)
Example (Your Own)
Thermal Conductivity
State
Malleability
Ductility
Solubility
Density
One of 5 main phases of matter
Should have finished
last night
Turn to the Periodic Table on Pgs. 196-197
You wil l Need BLUE, ORANGE & PURPLE
Shade in each box of your P.T. as fol lows:
• Liquid = BLUE = Do FIRST• Gas = - ORANGE = Do SECOND• Solid = - PURPLE = Do LAST
Finding Percents:Fraction Entire Decimal Rounded to
Nearest 100th
%
/109
/109
/109
22 divided by 109 = Nearest
100 th Percent value
Energy LevelsMost matter changes through the different
phases when heat is either added or removed. Illustrate the DIAGRAM showing phase change from low to high.
Charles’ Gas Law
1. Pressure is Constant
2. Which is the IV and DV?
• Volume change=
• Temp. change=
3. What kind of relationship?
Boyle’s Gas Law
1. Temp is Constant
2. Which is the IV and DV?
• Pressure change=
• Volume change=
3. What kind of relationship?
Gas
Atom/Molecular Movement I l lustration
Liquid
Atom/Molecular Movement I l lustration
Solid
Atom/Molecular Movement I l lustration
Amorphous
Crystall ine Repeating Pattern
– Crystal Latt ice
Vibrate
as one
unit
Abil ity to stretch
ENERGY
ENERGY
Plasma
Gas
Liquid
Solid
Atom/Molecular Movement I l lustration
Word Bank
Freezing Condensation Sublimation Evaporation Melting
How are Changes of State and Energy Related?A change in state happens when ________________ changes from one _______________ form to another. A change of state is always a physical change. Remember that in a physical change the _________________ of the substance does not change.
Energy must be _______________ or ________________ in order for a substance to change its physical state. Part icles of different substances move differently. This movement of part icles depends on the state of the substance (sol id, l iquid or gas.)
When energy is _______________, part icles move __________________ and become hotter. When energy is _______________, part icles move _______________ and become cooler.
MatterPhysical
IdentityAdded Release
d
AddedFaster
Released
Slower
Balloon Activity: 1. Will be adding energy from our
muscles to the balloon.
2. In your own words, describe what is happening. (COMPLETE SENTENCES)
3. Use the words ENERGY, ADDED, RELEASED, TEMPERATURE when describing the relationship between temperature and increasing or decreasing energy.
States of Matter – Part 21. Complete the chart based on information
you have gathered from your notes and virtual labs.
2. Mark an “X” in the columns of Definite Shape, Definite Volume or Takes the Shape of the Container if the description applies.
3. If the description does not apply draw a -- - - - - - - the box or leave blank.
4. GIVE the PHASE/STATE for each example of matter.
# Example Definite Shape
Definite Volume
Takes the Shape of the Container
State of Matter is?
3 Iron
4 Helium
14 Fluorescent Lights
17 Mercury at Room Temperature
X X Solid
X Gas
X Plasma
X X Liquid
•http://www.youtube.com/watch?v=1I93Y2AH0mw
Homework1)View & Complete Syringe video2)Complete Last Page – States of Matter – Internet Connections –Part 2
3)This packet is due tomorrow
top related