Formulas and Naming
Radioactivity
Solutions
Energy and Heat Transfer
Motion
100
LiCl
What is lithium chloride?
100
This is the splitting of very heavy and radioactive nuclei
What is fission?
100
In a Kool-Aid solution, this is the solvent.
What is water?
100
Microwave popcorn is made through this type of heat transfer.
What is radiation?
100
Jaxon kicks the soccer ball, but Justin blocks it, causing Jaxon to hurt his toe.
What is Newton's third law of motion?
200
Mg and Br
What is MgBr2?
200
This is the combining of hydrogen nuclei to create helium and A LOT of energy
What is fusion?
200
What is sugar in the Kool-Aid solution?
What is the solute?
200
A lizard lays on a warm rock and heats up through this type of heat transfer.
What is conduction?
200
It takes more force to slow a truck than a small car.
What is Newton's 2nd law of motion?
300
N2O3
What is dinitrogen trioxide?
300
After one half life, how much of the original substance is left?
What is half (or 50%)?
300
When a solution can hold no more solute, it is considered to be _________.
What is saturated?
300
My hot chocolate in the cold stadium loses heat due to this type of transfer.
What is convection?
300
The velocity if a baseball travels 60 ft in 2 seconds.
What is 30 ft/sec?
400
Fe (II) and O
What is FeO?
400
Os-182 has a half-life of 20 hours. How many grams of a 10.0 gram sample would have decayed after exactly three half-lives?
What is 8.75 g?
400
Look at the graph Miss Burrell draws on the board. Above the line is considered ____________.
What is supersaturated?
400
Windmills change this type of energy into this type.
What is mechanical to electric?
400
The distance a 50 mph car travels in 3 hrs.
What is 150 miles?
500
nonanitrogen tetrafluoride
What is N9F4?
500
This type of radioactivity produces more energy and is better for the environment, but it is very difficult to do on Earth.
What is fusion?
500
This kind of solution has an excess of H+ ions.
What is acidic?
500
Batteries change this type of energy into this type.
What is chemical to electric?
500
The acceleration if a race car accelerates uniformly from 18.5 m/s to 46.1 m/s in 2.47 seconds.
What is 11.2 m/s2?
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