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Which would you expect to have a higher (more positive) first ionization energy, K or O? Which would you expect to have a larger atomic radius, Li or F? Which would you expect to have a greater (more negative) electron affinity, Ca or Br? Write the ion which would be the most stable for the following atoms: of Li: of F: of Se: of Ca: of Al: Which of the following pairs of oxides, CO_2 and CaO, would you expect to be ionic, rather than molecular? form an acid when mixed with water? form a salt when mixed with an acid? Identify each of the following as having ionic, metallic, or covalent bonding. MgO C_6H_12O_6 S_8 Al_2O_3 Pd
Which would you expect to have a higher (more positive) first ionization energy, K or O? Which would you expect to have a larger atomic radius, Li or F? Which would you expect to have a greater (more negative) electron affinity, Ca or Br? Write the ion which would be the most stable for the following atoms: of Li: of F: of Se: of Ca: of Al: Which of the following pairs of oxides, CO_2 and CaO, would you expect to be ionic, rather than molecular? form an acid when mixed with water? form a salt when mixed with an acid? Identify each of the following as having ionic, metallic, or covalent bonding. MgO C_6H_12O_6 S_8 Al_2O_3 Pd
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Lelia LubowitzLv2
28 Oct 2019
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Related questions
1)Which of the following elements (S, Se, and Cl) has the largest atomic radius?
2)Which has the larger radius, Br (bromine) or Br- (bromide)?
3)Which has the largest ionization energy: N, P, or As?
4)Which of the following (K, Sr, C) has the largest electron affinity?
5) What is the trend in sizes of the ions Al3+, F-, Ge2+, and V5+ (from largest ion (1) to smallest ion (4))?
1234 | F- |
1234 | Ge2+ |
1234 | Al3+ |
1234 | V5+ |
6) Which ions in the following list are not likely to form (check all that apply)?
F2- | |
Se2- | |
Cs+ | |
K+ |
7) List the order of increasing metallic characteristics for the elements (1 = least metallic to 5 = most metallic).
12345 | Br |
12345 | Se |
12345 | Sb |
12345 | Si |
12345 | Ca |