Quiz Review : Bohr Models and Periodic Trends

What elements are found in period 5?S, Z What elements are the most reactive? What elements are chemically non- reactive (stable, inert)? P, Q, W X, Z (Noble Gases) U

What element has more protons (Atomic #) than P, but fewer than V? X W would be considered part of what periodic family (Name)? What element would have metal and nonmetal characteristics? Halogens U U

Elements T and S would be part of what periodic family (Name)? Transition metals X & Z would be considered part of what periodic family (Name)? What elements have the same number of energy levels as T? Noble Gases R, W U

If atomic number of R was 20, what would be atomic number of T? 25 What element would have the same number of valence electrons as Q? Which elements would be categorized as non-metals? P V, W, X, Z, P U

Group Period Atomic Number Atomic Mass Element Reactivity Elements with similar properties Bromine Highly Chlorine Iodine (Group 17)

Group Period Atomic Number Atomic Mass Element Reactivity Elements with similar properties Carbon Variable Silicon Germanium (Group 14)

Group Period Atomic Number Atomic Mass Element Reactivity Elements with similar properties Sodium Highly Lithium Potassium (Group 1)

Group Period Atomic Number Atomic Mass Element Reactivity Elements with similar properties Xenon Non-reactive Stable Krypton Radon (Group 18)