Grade+9+Chemistry+201617

Grade 9 Chemistry Spring 2017
Click here for Ilmiö translations - username student.student. Password given in class (you probably wrote it at the front of your notebook....) Translations are in draft format - let me know if there are problems, please.


 * Assessment task dates: Reflection task: 9A 18/10 9B 21/10 Test: 9A 21/11 9B 23/11 **

Understanding expectations and routines for the year Knowing what to do in the lab and classroom including safety and first aid
 * Week || Date || Learning Outcomes || Resources and Lesson notes || Homework, deadlines || IB Stuff ||  ||
 * 1 ||  ||   ||   ||   ||   ||   ||
 * 33 || 15/8 || **45 minute lesson:**


 * 90 minute lesson:**

Identify prior knowledge about carbon

Recall the structure of an atom

Identify how many neutrons, protons and electrons are in an atom from the atomic mass and number of that element

Draw electron shells for elements up to those of atomic number 20

Identify compounds which bond ionically (from their names)

Explain how molecular bonds join atoms together ||

9A Monday notes

9A Tuesday Notes

9B Wednesday notes

9B Friday notes ||  ||   ||   || shells of simple covalent compounds
 * 34 ||  || To recap molecular bonding and be able to draw the shared electron

To identify different arrangements of atoms in elements as allotropes

To explain the properties of diamond and graphite in terms of their bonding || Primo Levi reading his chapter'Carbon'

Life gem

Graphene video

The potential of graphene

Road map for graphene

9A Monday notes

9A Tuesday notes

9B Wednesday notes

9B Friday notes ||  ||   ||   || carbon dioxide to the atmosphere
 * 35 ||  || List the processes in the carbon cycle and identify which absorb and which release

Understand the ozone layer hole is not directly related to climate change

Explain the origin of fossil fuels ||

Carbon footprint calculator

Fossil fuel formation

Distillation of crude oil (beware, the F unit)

How to Make Petrol or gas from Crude Oil

Oil refinery (1950)

300 years of fossil fuels in 300 seconds Looks at the economy and sustainablilty

Anthropocene

Cosmic calendar (1 year)

Eras of the earth

9A Monday notes 9A Tuesday notes

9B Wednesday notes

9B Friday notes ||  ||   ||   ||
 * 36 ||  || Explain how the Greenhouse Effect leads to temperature rise

Recall crude oil is a mixture of many different compounds, called hydrocarbons

Label a fractional distillation column || Short video on fractional distillation of oil

Distillation of crude oil (beware, the F unit)

How to Make Petrol or gas from Crude Oil

Oil refinery (1950)

9A Monday notes 9A Tuesday notes

9B Wednesday notes

Sorry notes not available - use notes from 9A Monday 9B Friday notes ||  ||   ||   || We watched An Inconvenient Truth and a homework task was set || Ask 2 or more adults if they believe climate change is real and what evidence they have for their opinion ||   ||   ||
 * 37 ||  || Reflecting on content of 'An Inconvenient Truth' || There are no notes for the lessons.
 * 38 ||  || 9A only (9B are a week behind)

Identify hydrocarbons as alkanes, alkenes or alkynes from name, formula or structure.

To draw structures of alkanes, alkenes and alkynes

To name alkenes, alkanes and alkynes given their formulae

To know the prefixes meth-, eth-, prop-, but-, pent- and hex-

To explain what isomers are and draw different isomers of simple hydrocarbons

9B Reflecting on content of 'An Inconvenient Truth' || Fractions from crude oil - lab demo From 17:50 for properties of the fractions

9A Monday notes 9A Tuesday notes

9B Wednesday notes - we continued watching An Inconvenient Truth

9B Friday notes ||  ||   ||   ||
 * 39 ||  || Monday 9A structures of alcohols

9A & 9B Tuesday - talk from visitor

9B: Identify hydrocarbons as alkanes, alkenes or alkynes from name, formula or structure

To draw structures of alkanes, alkenes and alkynes

To name alkenes, alkanes and alkynes given their formulae

To know the prefixes meth-, eth-, prop-, but-, pent- and hex-

To explain what isomers are and draw different isomers of simple hydrocarbons

Drawing structures of alcohols || 9A Monday notes 9A Tuesday notes No notes

Links that were mentioned in the talk

University of the Arctic

Online course, Changing the Arctic

Online pdf of the book, Interact Stories of Arctic Science

9B Wednesday notes

9B Friday notes



Test for alkenes using bromine water || 9B balancing the equation for the combustion of ethanol ||  ||   ||
 * 41 ||  || Recap of work done so far emphasising the interconnectedness of all aspects of carbon.

Plastics - properties, uses, benefits, dangers. Creation of plastics: cracking long chain alkanes, polymerisation. Monomers, polymers, notation for drawing polymers || 9A Monday notes 9A Tuesday notes 9B Wednesday notes 9B Friday notes ||  ||   ||   ||
 * 42 ||  || Plastics video

Carbon task || TED talk on plastic recycling TED talk on plastics from plants

Addicted to Plastic

9A Monday notes

9A Tuesday notes

9B Wednesday notes

9B Friday notes ||  ||   ||   ||
 * 43 ||  || Autumn break ||   ||   ||   ||   ||
 * 44 ||  || review of the carbon task

Structures of carboxylic acids and esters || 9A Monday notes 9A Tuesday notes 9B Wednesday notes 9B Friday notes



||  ||   ||   || Bromine water test Proteins - structures, uses Simple sugars (monosaccharides) as building blocks for more complex carbohydrates || 9A Monday notes 9A Tuesday notes 9B Wednesday notes
 * 45 ||  || Structures of fats; saturated and unsaturated compounds

9B Friday notes Video on DNA ||  ||   ||   || 9A Tuesday 9B Wednesday 9B Friday || Study for the test ||  ||   || 9B test Wednesday Go straight to the main computer room || 9A Monday test 9A Tuesday 9B Wednesday
 * 46 ||  ||   || 9A Monday
 * 47 ||  || 9A test Monday

9B Friday ||  ||   ||   ||
 * 48 ||  || Extraction of metals from ores; reduction using carbon for extracting copper, iron

electrolysis || 9A Monday Karin sick

9A Tuesday Karin sick

9B Wednesday

9B Friday

Extraction of metals from ores, 20 min old documentary ||  ||   ||   ||
 * 49 ||  || Electrochemistry - using the reactivity series to produce electric current || 9A Monday no lesson

9A Tuesday no lesson

9B Wednesday

9B Friday Corrosion prevention:

Rust prevention and sacrificial protection ||  ||   ||   ||
 * 50 ||  ||   ||   ||   ||   ||   ||
 * 51 ||  ||   ||   ||   ||   ||   ||