Q2. The Ksp for lead(II) chloride is 1.7x10-5. If you place 3.00g
of this solid in 100ml water, how much solid will be left after
the system reaches equilibrium? (Hint: Find the molarity of
the disassociated lead ion. It is equal to how much the
BIO1011, Biology I
Dr Richard Burke
Dr Saw Hoon Lim, Ms Tova Crossman,
BIO1011 Associate lecturers
10th edition, Australian and
New Zealand version
a single text; or
an E-text; or
BIOLOGY WEEK 10 LECTURE 2 NOTES
-Origins of photosynthesis arose in cyanobacteria 3.5bya (soon after origins of life).
-Resulted in increase of atmospheric O. Set stage for life of multicellular organisms.
-Archaeplastids have three main lineages chloroph
BIOLOGY WEEK 11 LECTURE 1
-Recap bacteria invented photosynthesis 3.5bya.
-Vascular plants (tracheophytes) sporophyte phase is dominant in their life cycle. They
have vascular tissue (xylem and phloem) which allowed them to grow bigger and taller.
CHEMISTRY WEEK 9 LECTURE 2
-At equilibrium, delta G is 0.
-Equilibrium is when the rate of the forward reaction and backward reaction are equal.
-STP = 25o Celsius (298K).
-Molarity = n/v dependent on temperature (liquids can boil but solids prob. cant)
Biodiversity is insane. It doesnt just look at diversity in an ecosystem but also the genetic
information they contain. With respect to an ecosystem, it can be defined as the variety of
organisms within the ecosystem. Now, I want you to
BIOLOGY WEEK 11 LECTURE 2
-What are seeds an extremely important innovation (allowed for escaping the dependence
on water for reproduction, similar to amniotic egg).
-Anisogamy: differences in gamete size. Determines whether the gamete is an egg or sperm.
CHEMISTRY WEEK 11 LECTURE 1
-Kinetics introduction: do not confuse with equilibrium. Kinetics refers to the rate or speed
of a reaction whereas equilibrium refers to the extent of a reaction
-Remember that rapid reactions do not always go to completion. S
BIOLOGY WEEK 10 LECTURE 1
-Is a photosynthetic organism always a plant?
-Photosynthesis arose in cyanobacteria 3.5bya (fossil evidence of stromatolites is available to
-Three domains of life eukarya, ar
CHEMISTRY WEEK 11 LECTURE 2
-A is reactants
-rate of reaction for (1st Order) = -d[A]/dt = k[A]1 = k[A]
-rate if reaction is proportional to the concentrations.
-unit of rate of reaction = moles if concentration is molar concentration.
-Rate Order (1st Or
CHEMISTRY WEEK 10 LECTURE 1
-Difference between delta GRo and delta GRo naught is under standard conditions.
-Definition of an acid proton donor.
-Definition of a base acceptor of protons.
-Bronsted-Lowry perspective one species donates a proton and the o
Dr Cathy Yule
School of Science
Monash University Malaysia
BIO2810 Tropical Ecology
Assoc. Prof. Cathy Yule and Dr Robyn Wilson
Lectures, textbooks, readings
Lecture material comes from many sources
Recommended textbooks for background reading e.g:
Rachels PASS Class Week 9
Q1. What does equilibrium mean for the rates of formation of productions and
Q2. Why are pure solids and liquids often considered irrelevant when considering
Q3. How are Kc and Kp related? Show how y
BIO1011 Lecture 2
The main classes of
But first, some housekeeping.
1. You need the textbook (editionsbookshop)
2. MasteringBiology assignment 1 open now
3. Practical this week