Chem 103 Questions And Answers 100% Verified A+ Guaranteed

Oxyacid {Ans: contains hydrogen, oxygen, and a third nonmetal element}Reactivity of hydrogen {Ans: 1) behaves like an alkali metal (adopting a +1 ox state) 2) behaves like a halogen (adopting a -1 ox state) 3) reacts with transition metals to form metallic hydrides}Metals easily ______ electrons {Ans: lose}Orbitals with good penetration have _______ energy {Ans: lower}ionic compound {Ans: Cation + Anion / Metal + nonMetal}greater nuclear charge ______ orbital energy {Ans: lowers}good reducing agents {Ans: have low electronegativities and ionization energies or contain a hydride ion (H-) Examples- Sodium, Magnesium, Aluminum, Zinc, NaH, CaH2, LiAlH4, NaBH4. These compounds contain a metal and a large number of hydrides.}Work function {Ans: the amount of energy needed to dislodge an electron from the surface of a material}Uncertainty Principle (Heisenberg) {Ans: OMG BREAKING BAD REFERENCE (LIKE THE GUY FROM THE SHOW) ((THE ONE WITH THE METH)) - It is impossible to measure the exact position and momentum of a particle at the same time}electrons in outer orbitals have _______ energy {Ans: higher}ionization energy {Ans: The amount of energy required to remove an electron from an atom}cations are _____ than their parent atoms