Compare the elements Na, B, Al, C with regard to the following properties: a) Which element...
Compare the elements Na, B, Al, C with regard to the following properties:
a) Which element has the largest atomic radius?
b) Which element has the largest electron affinity?
c) What element is expected to have the largest ionization energy?
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Compare the elements Na, B, Al, C with regard to the following
properties:
a) Which element...
Compare the elements B, A1, C, Si. a. Which has the most metallic character? OB Al...
Compare the elements B, A1, C, Si. a. Which has the most metallic character? OB Al Si b. Which has the largest atomic radius? OB ОА1 oc Si c. Which has the largest first ionization energy? OB Al O O O
Using the elements: Li, Al, Mg, I, S, & N. Which of the following has the...
Using the elements: Li, Al, Mg, I, S, & N. Which of the following has the largest atomic radius? Which one of the following is a conductor? How do you list them from small atomic to large size? Which one of the following is the least metallic? What has the highest ionization energy? Which are non-metals? And which one has the highest electron affinity?
3. Consider the elements N, Mg, O, F, Al a. Arrange the elements in order of...
3. Consider the elements N, Mg, O, F, Al a. Arrange the elements in order of increasing atomic radius Mg > Al > N > O > F b. arrange the elements in order of increasing ionization energy Al > Mg > O > N > F c. Explain the trends in these properties using Zeff 4. Why is electron affinity for F higher than that of O? Why doesn't Ne have a large electron affinity?
A) As B) Sb C) P D)Bi E)N 10. In which of the series of elements...
A) As B) Sb C) P D)Bi E)N 10. In which of the series of elements listed below would the elements have most nearly the same atomic radius? A) Na, K. Rb, Cs B)F, CI, Br.I C) Na, Mg. Al, Si D) Sc, Ti, V, Cr E)B, Si, As, Te Which of the following properties, in general, increases from left to right across a period in the periodic table? A) ionic charge 11、 B) atomic radius C) density D) ionization...
COnsider the following elements; Li Al Mg I S N a) Most Metallic? b) Least Metallic?...
COnsider the following elements; Li Al Mg I S N a) Most Metallic? b) Least Metallic? C) Lowest Electronegativity? d) Highest ionization energy? e) Largest atomic radius? f) Which are non-metals? g) Which are conductors? h) Highest electron affinity? I) List them in order from small atomic to large size. J) Would gain two electrons to form ion? K) Would iodide ion considered to be cations or anions? L) Would lithium ion be larger or smaller than lithium atom? M)...
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...
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,...
8.30. Periodic Properties Il Consider two hypothetical elements, W and Z. Element W has an electron...
8.30. Periodic Properties Il Consider two hypothetical elements, W and Z. Element W has an electron affinity of -300 kJ/mol, and element Z has an electron affinity of -75 kJ/mol. 02 25 no Toml000. IS1909 noitesino duo lom nelo 19111onA a. If you have a W-ion and a Z-ion, from which ion would it require more energy to remove an electron? Explain your answer. Tom 1 000 as OTS Shila Sanolad of silom od X inamsls bluow sidst blbona 9010...
Worksheet Chapter 6.1 Periodic Trends 1. Select the element with the highest ionization energy Name Date...
Worksheet Chapter 6.1 Periodic Trends 1. Select the element with the highest ionization energy Name Date a F b. Ne d. Ar e. He 2. Which alkali metal is expected to have the smallest ionization energy? c. CI a. Li b. Na d. Cs e. Fr 3. Which of the following would be expected to have the smallest atomic size? c. Rb a. K c. Rb d. Sr e. Cs 4. Which of the following would be expected to have...
20. An atom of which of the following elements has the smallest ionization energy? A. CI...
20. An atom of which of the following elements has the smallest ionization energy? A. CI C. Si B. P DS 21. An atom of which of the following elements has the largest second ionization energy? A. Cs С Ро B. Pb D. Ba Q89. 22. Which of the following forms the most stable anion in the gas phase? A. CI (electron affinity -349 kJ/mol) B. S (electron affinity = -200 kJ/mol) CO (electron affinity = -141 kJ/mol) D. C(electron...
4) Which element has the highest electronegativity? A) Ge B) O C) B D) Ca 5)...
4) Which element has the highest electronegativity? A) Ge B) O C) B D) Ca 5) Which element has the highest electron affinity? A) Ge В) 0 С) в D) Ca E)K 6) of the 3 elements fluorine, bromine, and calcium, has the highest ionization energy and _has the lowest ionization energy. (Note that we are considering the first ionization energy). A) bromine; calcium B) calcium; fluorine C) fluorine; bromine D) fluorine; calcium E) none of these 7) Based upon...
Compare the elements B, A1, C, Si. a. Which has the most metallic character? OB Al Si b. Which has the largest atomic radius? OB ОА1 oc Si c. Which has the largest first ionization energy? OB Al O O O
A) As B) Sb C) P D)Bi E)N 10. In which of the series of elements listed below would the elements have most nearly the same atomic radius? A) Na, K. Rb, Cs B)F, CI, Br.I C) Na, Mg. Al, Si D) Sc, Ti, V, Cr E)B, Si, As, Te Which of the following properties, in general, increases from left to right across a period in the periodic table? A) ionic charge 11、 B) atomic radius C) density D) ionization...
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,...
8.30. Periodic Properties Il Consider two hypothetical elements, W and Z. Element W has an electron affinity of -300 kJ/mol, and element Z has an electron affinity of -75 kJ/mol. 02 25 no Toml000. IS1909 noitesino duo lom nelo 19111onA a. If you have a W-ion and a Z-ion, from which ion would it require more energy to remove an electron? Explain your answer. Tom 1 000 as OTS Shila Sanolad of silom od X inamsls bluow sidst blbona 9010...
Worksheet Chapter 6.1 Periodic Trends 1. Select the element with the highest ionization energy Name Date a F b. Ne d. Ar e. He 2. Which alkali metal is expected to have the smallest ionization energy? c. CI a. Li b. Na d. Cs e. Fr 3. Which of the following would be expected to have the smallest atomic size? c. Rb a. K c. Rb d. Sr e. Cs 4. Which of the following would be expected to have...
20. An atom of which of the following elements has the smallest ionization energy? A. CI C. Si B. P DS 21. An atom of which of the following elements has the largest second ionization energy? A. Cs С Ро B. Pb D. Ba Q89. 22. Which of the following forms the most stable anion in the gas phase? A. CI (electron affinity -349 kJ/mol) B. S (electron affinity = -200 kJ/mol) CO (electron affinity = -141 kJ/mol) D. C(electron...
4) Which element has the highest electronegativity? A) Ge B) O C) B D) Ca 5) Which element has the highest electron affinity? A) Ge В) 0 С) в D) Ca E)K 6) of the 3 elements fluorine, bromine, and calcium, has the highest ionization energy and _has the lowest ionization energy. (Note that we are considering the first ionization energy). A) bromine; calcium B) calcium; fluorine C) fluorine; bromine D) fluorine; calcium E) none of these 7) Based upon...
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