Us
What student has been late to this class the most often?
What is..
Aiden
What is a positively charged ion known as?
What is..
cation
What kind of luminescence does a jellyfish produce?
What is..
bioluminescence
the atmosphere is composed mainly of
nitrogen
How many valence electrons does nitrogen have?
What is..
5
Which student in the class always walks in and says
WUSSUP MS E?!!??!
What is..
Sangu
In a single displace reaction, when will no reaction occur?
What is..
When the solo metal reactant is lower on an activity series
From the electromagnetic spectrum, what colour has the middle most energy?
What is ..
The colour yellow
Where does carbon that is removed from the atmosphere go?
What is..
Carbon sinks
Where are sperm cells stored during the maturation stage?
The epididymis
Who are the only two students in this class who have ever had their phones taken away?
What is..
Joe and Kyle
How many chlorine atoms can carbon bind to and why?
What is..
4 because Carbon has 4 valence electrons
What happens if to your vision if you are born without cone cells?
What is..
You cannot see colour
Name 5 factors that we talked about in class that influence the climate of a geographical region
What is..
latitude, winds, ocean currents, mountains and elevation, proximity to water, precipitation...
What is..
South Korea
Colombia
Bulgaria
Morocco
Japan
Which student in this class is the only one who has ever stopped by during tutorial?
What is..
Umashen
What is the balanced chemical reaction when ammonia reacts with oxygen gas to make nitrogen monoxide and water
What is..
NH3 + 2O2→ NO + 3H2O
What is the name of the degree between the reflected ray and the normal
What is..
angle of reflection
The intensity of sunlight is highest at the equator and lowest at the north and south pole.
What is the other main reason why the north and south pole are so cold?
Identify the reason and explain
What is..
High albedo of snow covered land results in much of the Sun's energy being reflected off the land
If you want to buy a cosmetic mirror (magnifying), what kind of curvature would you look for?
*Be specific with the degree of curvature*
What is..
A mirror with a deep or large degree of concave curvature
What was the exact date that Ms. Ebrahimi first met you all?
What is ..
October 24th 2022
How many TOTAL oxygen atoms are formed in the products of a combustion reaction of CH4?
What is..
CH4 + 2O2 -> CO2 + 2H2O
4 total oxygen atoms
When an object is placed at the focal point of a convex mirror, what is the SALT for the image produced?
What is..
NONE
The negative effect humans have on various environmental issues
What is...
anthropogenic
State the products for the reaction below, and identify the type of reaction it is.
Ca 2+ + Kr --> ________________
What is..
Reaction does not exist because Kr is a noble gas.