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Test your knowledge of periodic table trends with this Jeopardy-style game! Identify elements, determine atomic and ionic radii, and understand concepts like ionization energy and shielding. Challenge yourself with 50 questions in this interactive game.
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Period Trend Jeopardy (element must be correctly named to win)
3 This element (Ba or Sr) has a smaller atomic radius.
4 What is Strontium?
5 This has the bigger ionic radius (As3- or Br-).
6 • What is the Arsenide ion?
7 • The group 1 element with the biggest atomic radius.
8 • What is Francium?
9 • __ions are bigger than their neutral atoms.
10 • What are anions?
11 • Atomic size is measured by ____.
12 • Why do we measure the distance between atoms in a molecule?
13 Between Sodium and Aluminum, this element has a higher ionization energy.
14 What is Aluminum?
15 • Between Sodium and Rubidium, this element has a higher ionization energy.
16 • What is sodium?
17 • This element has the higher ionization energy (Be or Ba).
18 • What is Beryllium?
19 • Ionization energy shows these group and periodic trends.
20 • What is “ionization energy decreases down a group” and “increases across a period”?
21 • This is the definition of ionization energy.
22 • What is the energy required to remove one electron from an atom?
23 These elements form an anion with a charge on -1.
24 What are the halogens?
25 • Copper has a _______ nuclear charge than Vanadium.
26 • What is “greater” or “higher” or “bigger”?
27 • The ionic charges of these elements cannot be determined by their group number.
28 • What are transition metals?
29 • This element has the lowest nuclear charge on the periodic table.
30 • What is Hydrogen?
31 • Properly name and give the formula for the ions of these elements: Ca, Cl, Ar, K.
32 • Ca2+ Calcium ion • Cl- Chloride Ion • Argon does not ionize. • K+ Potassium ion
33 It increases down and increases across.
34 What is nuclear charge (or atomic number)?
35 • These sheild valence electrons from the nucleus.
36 • What are inner electrons or core electrons?
37 • This charactersitc stays constant across a period.
38 • What is shielding?
39 • These two values decrease as you move down a group.
40 • What are ionization energy and electronegativity ?
41 • This formula is called the Ideal Gas Law
42 • What is PV=nRT ?
43 Non-metals form this type of ion.
44 • What are anions?
45 • These elements are inert.
46 • What are noble gases?
47 • S orbitals are being filled in these metals.
48 • What are alkali metals and alkaline earth metals?
49 • These elements are characterized by partailly filled f oritals.
50 • What are inner transition metals?