This orbital has a maximum of six possible electrons.
What is p?
100
This element is found in all living beings and is the main element of study in Organic Chemistry.
What is carbon?
100
This element is used in the production of computer chips and surgical implants.
What is silicon?
100
This element has the largest atomic size:
Lithium, Phosphorous, Ruthenium, Cesium, Bismuth
What is Cesium?
200
This is the number of waves that pass a particle point in one second.
What is frequency?
200
The transition metals are found in this/these orbital(s).
What is d and f?
200
This element is used in medicine that treats bipolar disorder.
What is lithium?
200
This element is used in the production of matches and fertilizers.
What is phosphorous?
200
This element has the largest ionic radius:
Lithium, Phosphorous, Ruthenium, Cesium, Bismuth
What is Phosphorous?
Lithium +1 (76), Phosphorous 3- (212) , Ruthenium (no set radius), Cesium+1 (167), Bismuth +5 (74)
300
This is the variable that indicates Planck's constant.
What is h?
300
This element has an electron configuration of 1s^2 2s^2 2p^4.
What is oxygen?
300
This element replaces calcium in bones. It can be found in areas effected by nuclear fallout.
What is Strontium?
300
This element is the active ingredient in dandruff shampoo.
What is selenium?
300
This element has the highest ionization energy:
Lithium, Phosphorous, Fluorine, Cesium, Bismuth
What is fluorine.
Increase left to right, bottom to top.
400
This question may require computation:
A wave with a wavelength of 419 nm has a frequency of what in Hertz?
What is 7.16 x 10^(14) Hz?
400
This element has a noble gas configuration of [Xe] 6s^2 5d^1 4f^3
What is neodymium?
400
This is the most abundant metal in the earth's crust.
What is aluminum?
400
This element, whose name comes from the Arabic word Az-zernikh, is famously known for its posionous characteristics.
What is arsenic?
400
This element has the highest electronegativity.
Lithium, Phosphorous, Fluorine, Cesium, Bismuth
What is fluorine?
Increase left to right, bottom to top.
500
This question may require computation.
A wave with a wavelenght of 698 nm has an energy of what in joules?
What is 2.85 x 10^ (-19) J.
500
This is the noble gas configuration for molybdenium.
What is [Kr] 5s^1 4d^5?
500
This is the name of the set of metals that consists of nickel, copper, palladium, silver, platinum, and gold.
What is money metals?
500
This element was used in the 1920s to treat seizure disorders. It was found to be effective, but it had one drawback: treatment lead to holes in the brain forming and was lethal.
What is bromine.
500
This element has the highest electron affinity, which means it requires the most energy to add an electron to its system.
Lithium, Phosphorous, Fluorine, Cesium, Bismuth
What is lithium.
Increases right to left, bottom to top.