Based on their positions in the periodic table, list the following atoms in order of increasing electron affinity.
Na, Mg, Al
Which of the following atoms and ions is (are) isoelectronic with Si: As3+, S2+, Cl3+, Al3+, Si4+, Ca2+?
As3+S2+Cl3+Al3+Si4+Ca2
Based on their positions in the periodic table, list the following atoms in order of increasing...
Based on their positions in the periodic table, list the following ions in order of increasing ionic radius. (Use the appropriate <, =, or > symbol to separate substances in the list.) K +, Na+, Ca2+, Mg2+
Based on their positions in the periodic table, list the following ions in order of increasing ionic radius. (Use the appropriate <, =, or > symbol to separate substances in the list.) Zr4+, Y3+, Ge4+, Ga3+ please show how
4. Using only periodic trends (not exact values), arrange the following atoms in order of increasing atomic radius: P, As, S, 5. Consider S, CI, and K and their most common ions. a. List the atoms in order of increasing size, using only periodic trends (not exact values). b. List the ions in order of increasing size, using only periodic and ionic trends, not exact values. 6. Select one neutral atom and one ion for each of the following that...
1. Based on their positions on the Periodic Table, which ONE of the following elements would be expected to have the largest first ionization energy? A) Si B) K C) O D) As E) Ca 2. Based on their positions on the Periodic Table, rank these ions in order of decreasing ionic radius: F–, Mg2+, Na+, O2–, S2–. (The correct answer has largest ion first, smallest ion last.) A) S2– > O2– > F– > Na+ > Mg2+ B) O2–...
Order the atoms, from highest to lowest, according to their electron affinity based on their positions in the periodic table.
35. Consider S, CI, and K and their most common ions. a. List the atoms in order of increasing size, using only periodic trends (not exact values). b. List the ions in order of increasing size, using only periodic and ionic trends, not exact values. 36. Select one neutral atom and one ion for each of the following that would be considered isoelectronic. a. Mg? b. S2 c. Cr?
Give the condensed ground state electron configuration for the following elements or ions. Cr3+ Sn Draw the ground state orbital diagrams that represent the following elements or ions. O2- Se Using only periodic trends (not exact values), arrange the following atoms in order of increasing atomic radius: P, As, S, F. Consider S, Cl, and K and their most common ions. List the atoms in order of increasing size, using only periodic trends (not exact values). List the ions in...
a. Write the following in order of increasing atomic radius: C, Ge, Si b. Write the following in order of increasing atomic radius: Al, B, Mg c. Write the following in order of increasingly negative electron affinity: Ar, Cl, K d. Write the following in order of increasing first ionization energy: C, Ge, Si e. Write the following in order of increasing first ionization energy: Al, Be, Mg a. Write the following in order of increasing atomic radius: C, Ge,...
10. Based on Periodic Table positions, only this set has two elements that would have similar chemical properties: A. 11 Na, 12Mg. sXe, ssCs B. 13A, 14S, SP. As C. 13A, 18K, Ge, Sn. D. SF, Zr, son, sal 11. The IUPAC name of Ba(CIO) is A. Barium chloride B. Barium chlorite C. Barium perchlorate D. Barium chlorate 12. The correct order of increasing effective nuclear charge is AK <Mg <P <NO B. Mg <K<P <NO C.O <N<P < Mg...
From their positions in the periodic table arrange the atoms in the following series in order of increasing electronegativity: Br, Cl, Ge, K. Sr Sr<K«Ge< Cl< Br OK S¥«Ge< Br<CI OK<5«< Br< Ge SK< Br< Cl<Ge C<Br«Ge<Sr<K