Missed lesson

Missed lessons: it is your responsibility to catch up with the work before the next lesson. This is in the school rules. It is also really important if you want to have all the work for tests. You will not get any sympathy or test concessions if you do not catch up as the resources are here !

 If you need help, contact me here.

Grade 9 Chemistry Spring 2020

Grade 9  Chemistry Lessons for Spring 2020

 Assessments:                                               
Test date:      Week 17: the test will be open notebook, but you may not bring your Ilmiö book along.    
Study guidance for open note tests here.        


Monday lesson

 Week
number
 Date       Lesson content    Lesson resources and links Homework  
26 Jan


313 JanMetals
The Reactivity Series of Metal
Demonstration of displacement reaction using a Iron nail and copper sulfate solution
notes
Video about Alkali metals in water
Use 10 minutes to understand the notes.
4 20 JanThe Reactivity Series continue
Reaction equations
notes
exercise copy
answers to the exercise copy
Extra answers if you had time during the lesson
Revise all the Reactivity Series of Metals notes
5 27 JanWhich metals are found in nature?
Mineral sources of Finland.
Metals and Mineral Production in Finland
Mining in Finland

Finland mining strategy
Google Maps Kemi
notes
Add Kivipuisto in Luosto to your Bucket list. Go and mine some Amethyst. 
 6 3 FebChemical extraction of metals I
Why is Carbon in the Reactivity Series of Metals?
Extracting metals below Carbon.
Reduction
Redox-reactions
notesBalance for next Monday
Potassium + aluminium oxide → aluminium + potassium oxide
K + Al2O3  Al + K2O
 7 10 FebChemical extraction of metals II
Extraction if Iron
  • Iron reduction happens in a blast furnace (masuuni)
  • The iron oxide is reduced by Carbon to molten pig/raw iron
notes 9A
notes 9B
revision and introduction video 
Use 10 minutes to revise your notes.
 8 17 FebChemical extraction of metals II
Extraction if Iron continues
notesRevise all the notes about extraction of Iron
 9 24 FebChemical extraction of metals III
Electrolysis I
How to extract the elements above Carbon in the reactivity series of metals?
Demonstration: Electrodes in copper sulphate solution.
notesno homework
 11 9 MarElectrolysis II
Electrode equations
notesRevise all of your notes about electrolysis.
 12 16 MarElectrolysis III
Electrolysis of Aluminium
video
notes
production details
non set
 13 23 Mar
14 30 Mar
15 6 April
16 13 AprilEaster Monday
17 20 AprilThe test
18 27 April
19 4May
20 11 May

21 18 MayCatch up
Task D - recycling plastic returned
Return your Ilmiö books, both Physics and Chemistry


Wednesday and Friday lessons 


 Week
number
 Date       Lesson content    Lesson resources and links Homework  
26 JanIntroduction to Carbom (C)
  • in the Periodic Table
  • atomic structure
  • bonding
  • isotopes
notes
Video on ionic and molecular bonding
none set
So use 10 minutes to read the notes.
313 JanAllotropes of Carbon
Properties of diamond, graphite, graphene

Turning your loved one (or yourself) into jewelry.
notes
Sources:
Graphene article
Graphene video
The potential of graphene
Lifegem website - turning ashes to diamonds
Finalize your notes about Graphene.
Revise your notes.
4 20 JanThe Carbon Cycle

  • combustion
  • photosynthesis
  • respiration
  • CO2 dissolves in Oceans
notesHomework task about displacement reactions for Monday
5 27 JanFossil fuels formation
Fractional distillation of crude oil
notes

Crude oil processing video
Watch a video 300 years of fossil fuels in 300 seconds
 6 3 FebFractional distillation product I
And their properties
Introduction to alkanes.
(name, chemical formula, structural formula, uses)
notes
task sheet
Finish the task sheet started during the lessons at home.
 7 10 FebIsomers
  • isomers of alkanes
  • How does isomers affect the properties of the molecules?
  • Thalidomide
notes

Learn the list 'meth, eth, prop, but, pent, hex, hept, oct' by heart. It will be tested next Wed/Fri.
 8 17 FebFractional distillation product II
Cracking hydrocarbons
Alkenes and alkynes
notes
identiying alkenes with Bromine water
Use 10 minutes to study your notes.
 9 24 FebPlastics
Polymerisation
monomer -> polymer
Different polymers with different properties
Challenges in recycling
revision video about cracking
notes
polymerisation video
Task:
Produce one side of A4 in word (sources extra) detailing, in your own words, how the scientific challenges of recycling plastics are being addressed.

DEADLINE and ASSESSMENT TASK D
on week 12 (Wed 18.3. / Fri 20.3.)

 11 9 MarAlcohols
  • homologous group
  • contain -OH group
  • soulable in water
  • methanol, ethanol, propanol, butanol, pentanol
Caboxylic acids
  • alcohols oxidise to give carboxylic acids
  • -COOH group indicates a caroxylic acid
notes
carboxylic acids PowerPoint
notes about the Power Point
Aspirin video
 12 16 MarDEADLINE and ASSESSMENT TASK D about recycling challenges of plastics

Esters
 13 23 MarWed lessons normally
Friday Personal Project Fair
14 30 Mar
15 6 AprilWed lessons normally
Friday Good Friday
16 13 April
17 20 April
18 27 AprilWed lessons normally
Friday May Day
19 4May
20 11 MayWed lessons distance studying
Fridays lessons at school
Paper manufacture
21 18 MayBefore the Flood documentary about climate change