Show:
Biology
Chemistry
Physics
Challenge!
Science Events
100
What is the organelle that plant cells use in order to utilize the energy from the sun?
Organelles
100
Chemical Symbol for Tungsten
W
100
Study of Motion
Kinematics
100
Ideal Gas Law
PV=nRT
100
Where is the Kwantlen challenge?
Nov. 29
200
2 examples of Prokaryotes
Bacteria and Archaens
200
Name 3 Noble Gases
helium neon argon krypton xenon radon
200
Newton's Second Law's equation
Fnet = MA
200
The electron sublevels
s,p,d,f
200
Which room is this?
112
300
The 7 Taxonomic Ranks
Kingdom Phylum Class Order Family Genus Species
300
What is Avogadro's number?
6.02 x 10^23
300
Explain Diffraction.
Wave encountering a boundary and bends around the corners of the boundary. Waves basically continue to travel, just beside the obstacle.
300
First Law of Thermodynamics
Energy is always conserved
300
What does VHSO stand for?
Vancouver High School Science Olympics
400
How many carbon rings do Sterols (a lipid) contain?
4
400
What are the two numbers possible for the Spin Quantum Number in an electron orbital?
-.5, +.5
400
What is the charge of a photon?
0
400
Smallest bone in the human body?
Stirrup
400
What are our names?
Billy, Robert, Jonathan
500
The Krebs cycle in humans occurs which part of the cell?
Mitochondrial Matrix
500
In the Gibbs Free Energy Equation, what do the letters H and S represent?
Enthalpy and Entropy, respectively.
500
What is the length of a pendulum whose period at the Equator is 1s?
0.25 m
500
4th most common element in the universe according to mass
Carbon! think 4
500
What is the name of this club?
Science Challengers