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2. the distribution of the
chemical elements and the
isotopes in the universe
1. how the uses of different Determine if a molecule is polar or non-polar given its Week 2
materials are related to their structure
properties and structures Relate the polarity of a molecule to its properties Week 2
2. the relationship between the Describe the general types of intermolecular forces Week 3
function and structure of Explain the effect of intermolecular forces on the Week 3
biological macromolecules properties of substances
Explain how the structures of biological macromolecules Week 4
such as carbohydrates, lipids, nucleic acid, and proteins
determine their properties and functions
1. the following aspects of make either a poster, a flyer, or a Use simple collision theory to explain the effects of Week 5
chemical changes: brochure on a product(such as fuels, concentration, temperature, and particle size on the rate of
a. how fast a reaction takes household, or personal care products) reaction
place indicating its uses, properties, mode Define catalyst and describe how it affects reaction rate Week 5
b. how much reactants are of action, and precautions Determine the limiting reactant in a reaction and Week 6
needed and how much products calculate the amount of product formed
are formed in a reaction Describe how energy is harnessed from different sources: Week 7
c. how much energy is involved A. Fossil fuels
in a reaction B. Biogas
2. how energy is harnessed C. Geothermal
D. Hydrothermal
E. Batteries
F. Solar cells
G. Biomass
The properties and mode of From product labels, identify the active ingredient(s) of Week 8
action of the following cleaning products used at home
consumer products: Week 8
a. cleaning materials
Give the use of the other ingredients in cleaning agents
b. cosmetics
2nd Explain how the Greeks knew that the Earth is spherical Week 1
