Quantum-Mechanical Orbitals And Electron Configurations
Nomenclature
Mystery
100
4. How many protons, neutrons and electrons are in:Carbon-14
What is 6 electrons, 6 protons, 8 neutrons
100
The ionization energy of atoms _______ as you go to the right on the periodic table.
What is increases.
100
_____ are the electrons in the outermost principle shell.
What is Valence Electrons
100
If Iron was in a compound with a single Sulfur, what roman numeral would follow Iron in the full name?
What is II.
100
This is the largest alkali metal on the periodic table.
What is Fr(Francium).
200
This element is a member of the alkali earth metals that is often taken as a supplement.
What is Calcium
200
These two trends decrease as you go down the periodic table.
What is Ionization energy and atomic size.
200
Fluorine has ______ electrons in its 2p subshell
What is 5 electrons
200
NaCl, commonly called salt, has this full name.
What is sodium chloride.
200
Bromine is a ______ and is part of the ______ group.
What is nonmetal and halogen.
300
J.J. Thomson used this model to propose that the negatively charged electrons were small particles held within a positively charged sphere.
What is the plum-pudding model
300
As you go to the right on the periodic table metallic character ______ and ______ as you go down the table.
What is decreases and increases.
300
Sulfur has this orbital diagram and electron configuration
What is 1s2,2s2,2p6,3s2,3p4
300
The polyatomic Ion MnO4- has this common name.
What is permanganate ion.
300
Sb(Z=51) has this ground state electron configuration.
What is [Kr]5s2,4d10,5p3
400
Rutherford proposed this theory, who's three basic parts explain his new model based on results from his experiment
What is the nuclear theory of the atom
400
Based on this trend, the order of these elements would be: N>Al>Sr>Ba
What is Ionization Energy.
400
Manganese(Mn) is comprised of these sub-shells of its principal shell.
What is s, p, and d.
400
Lead(II) carbonate has this molecular formula.
What is PbCO3
400
The acetate ion has this charge.
What is -1.
500
The elemental symbols for Lead, Silver, Copper, Iron, Mercury, and Gold are based upon their Latin or Greek Names.
What is Pb, Au, Cu, Fe, Hg, Ag.
500
Calcium, Rubidium, Sulfur, Silicon,and fluorine are arranged this way according to increasing atomic size.
What is F<S<Si<Ca<Rb
500
Potassium has this full electron configuration.
What is 1s2,2s2,2p6,3s2,3p6,4s1
500
Magnesium Phosphate has this many atoms of Oxygen
What is 8.
500
This element has two naturally occurring isotopes. Isotope one has a mass of 120.9038 amu and a relative abundance of 57.4% and isotope two has a mass of 122.9042 amu and a relative abundance of 42.6%.