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by BlastRoom
Practice reading orbital boxes, shorthand configurations, and valence electrons.
#chemistry
24 questions
One question set, multiple game modes. Tap any game to see it in action. Not sure which to pick?
Answer to place stones and capture territory.
Outrun the snow together.
Earn blasts, then hunt the other team.
Answer to earn energy, then climb.
The class blasts through walls together.
Bid on mystery lots. Most money wins.
Sell tours. Nice, standard, or a total scam.
Answer, restock, and serve the rush.
More correct answers pulls the rope your way.
Answer, then shoot down the alien wave.
Answer, then tap to leap the frozen ridge.
Use the orbital-box diagram. Which neutral atom's ground-state orbital notation is shown?
Look at the orbital-box diagram. Which atom is represented in the ground state?
Use the diagram. Which neutral atom has this ground-state orbital notation?
The orbital-box diagram shows a neutral atom. Which atom is it?
What makes this orbital-box diagram invalid?
Which rule is not followed by the 2p boxes in this diagram?
Why is this not a ground-state orbital filling?
For a ground-state atom, which statement best describes this diagram?
Use the orbital-box diagram. Which neutral atom's ground-state notation is shown?
Using the diagram, how many valence electrons are in the atom shown?
Which is the noble-gas shorthand electron configuration for calcium?
Which noble-gas shorthand configuration represents chlorine?
Which is the noble-gas shorthand electron configuration for aluminum?
Which noble-gas shorthand is correct for potassium?
Which is the noble-gas shorthand electron configuration for sulfur?
Which noble-gas shorthand configuration represents bromine?
How many valence electrons are in 1s2 2s2 2p6 3s2 3p3?
How many valence electrons are in 1s2 2s2 2p4?
An atom has the configuration [Ne] 3s2 3p1. How many valence electrons does it have?
How many valence electrons are in 1s2 2s2 2p6 3s2 3p6 4s1?
How many valence electrons are in [Ar] 4s2 3d10 4p6?
Nitrogen has a 2p3 arrangement. Which three 2p boxes match ground-state filling?
Oxygen has a 2p4 arrangement. Which set of three 2p boxes matches ground-state filling?
A 3d5 sublevel is being filled in a ground-state atom. Which set of five 3d boxes follows Hund's rule?
Crack the passcode before the zombies get in.
Answer, then swat bugs for bonus points.
Race through questions at your own speed.
Same question on every screen. Fastest wins.
Pick a tile, answer, hit bonuses and steals.
Light, Energy Levels and Emission Spectra
20 questions
