(a)
Interpretation: The given electronic configurations of the elements have to be grouped, that represent elements with similar properties
Concept Introduction: In the periodic table the elements are grouped based on their valence electrons, so all the elements within a certain group have similar properties. Since only the valence electrons involve in bonding, reactivity of an element depends on the number of electrons present in the valence shell of the atom.
To Know the reactivity of an element (a) with ‘
(a)
Answer to Problem 4.17QP
Pair 1: (a)
Pair 2: (b)
Pair 3: (c)
Explanation of Solution
(b)
Interpretation: The given electronic configurations of the elements have to be grouped, that represent elements with similar properties
Concept Introduction: In the periodic table the elements are grouped based on their valence electrons, so all the elements within a certain group have similar properties. Since only the valence electrons involve in bonding, reactivity of an element depends on the number of electrons present in the valence shell of the atom.
To Know the reactivity of an element (b) with ‘
(b)
Answer to Problem 4.17QP
Pair 1: (a)
Pair 2: (b)
Pair 3: (c)
Explanation of Solution
(c)
Interpretation: The given electronic configurations of the elements have to be grouped, that represent elements with similar properties
Concept Introduction: In the periodic table the elements are grouped based on their valence electrons, so all the elements within a certain group have similar properties. Since only the valence electrons involve in bonding, reactivity of an element depends on the number of electrons present in the valence shell of the atom.
To Know the reactivity of an element (c) with ‘
(c)
Answer to Problem 4.17QP
Pair 1: (a)
Pair 2: (b)
Pair 3: (c)
Explanation of Solution
(d)
Interpretation: The given electronic configurations of the elements have to be grouped, that represent elements with similar properties
Concept Introduction: In the periodic table the elements are grouped based on their valence electrons, so all the elements within a certain group have similar properties. Since only the valence electrons involve in bonding, reactivity of an element depends on the number of electrons present in the valence shell of the atom.
To Know the reactivity of an element (d) with ‘
(d)
Answer to Problem 4.17QP
Pair 1: (a)
Pair 2: (b)
Pair 3: (c)
Explanation of Solution
(e)
Interpretation: The given electronic configurations of the elements have to be grouped, that represent elements with similar properties
Concept Introduction: In the periodic table the elements are grouped based on their valence electrons, so all the elements within a certain group have similar properties. Since only the valence electrons involve in bonding, reactivity of an element depends on the number of electrons present in the valence shell of the atom.
To Know the reactivity of an element (e) with ‘
(e)
Answer to Problem 4.17QP
Pair 1: (a)
Pair 2: (b)
Pair 3: (c)
Explanation of Solution
(f)
Interpretation: The given electronic configurations of the elements have to be grouped, that represent elements with similar properties
Concept Introduction: In the periodic table the elements are grouped based on their valence electrons, so all the elements within a certain group have similar properties. Since only the valence electrons involve in bonding, reactivity of an element depends on the number of electrons present in the valence shell of the atom.
To Know the reactivity of an element (f) with ‘
(f)
Answer to Problem 4.17QP
Pair 1: (a)
Pair 2: (b)
Pair 3: (c)
Explanation of Solution
(g)
Interpretation: The given electronic configurations of the elements have to be grouped, that represent elements with similar properties
Concept Introduction: In the periodic table the elements are grouped based on their valence electrons, so all the elements within a certain group have similar properties. Since only the valence electrons involve in bonding, reactivity of an element depends on the number of electrons present in the valence shell of the atom.
To group the properties of the elements with given electron configuration
(g)
Answer to Problem 4.17QP
Pair 1: (a)
Pair 2: (b)
Pair 3: (c)
Explanation of Solution
Pair 1: (a)
Pair 2: (b)
Pair 3: (c)
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Chapter 4 Solutions
CHEMISTRY:ATOMS FIRST-2 YEAR CONNECT
- Identify the specific element that corresponds to each of the following electron configurations. (Type your answer using the symbol of the element.) (a) [He]2s²2p2 (b) [He]2s²2p! (c) [Rn]7s25f 46di (d) [He]2s!arrow_forward10. Identify the elements (two of these are irregular, so pay close attention).(a) 1s22s22p63s23p64s23d104p65s24d5 (b) [Xe]6s24f145d106p5(c) 1s22s22p63s23p64s23d104p65s24d105p66s14f145d10 (d) [Rn]7s25f76d1arrow_forward(1) What is the element with an electron configuration of 1s22s22p63s23p64s23d3?fill in the blank 1(2) What is the element with an electron configuration of 1s22s22p63s23p64s2?fill in the blank 2arrow_forward
- What element has the ground state electronic configuration [Ne]3s? (A)Na (B)Mg (C)F (D)Ca (E)Karrow_forward21. The chart below shows the relationship between ionization energy and the increase in atomic number. The letter on the chart for the noble gases (Group 18) is most likely: W Alomic number increases (A) W (B) X (C) Y (D) Z 22. Valence electrons in an atom of phosphorus are closer to the nucleus than the valence electrons of aluminum because: (A) P has a greater effective nuclear charge and a greater shielding than Al. (B) P has a greater effective nuclear charge with the same shielding as Al, (C) P has the same effective nuclear charge with greater shielding than AI. (D) P has the same effective nuclear charge and the same shielding as Al. increasesarrow_forward(D) Z 22. Valence electrons in an atom of phosphorus are closer to the nucleus than the valence electrons of aluminum because: (A) P has a greater effective nuclear charge and a greater shielding than Al. (B) P has a greater effective nuclear charge with the same shielding as Al. (C) P has the same effective nuclear charge with greater shielding than AI. (D) P has the same effective nuclear charge and the same shielding as Al. Education TM, Inc. DELL F2 F3 F4 F5 F6 F7 F8 F9 # 2$ & 8) 2 3 4 6. 7 80 W E T Y F Garrow_forward
- . (2) Which of the following electron configurations corresponds to the ground state of anatom of an alkaline earth metal element?1s22s22p5 1s22s22p63s23p64s23d104p2 1s22s22p63s23p64s23d104p65s11s22s22p63s23p64s23d7 1s22s22p63s23p64s2 1s22s22p63s23p1arrow_forwardWhich element in each of the following sets would you ex-pect to have the highest IE₂?(a) Na, Mg, Al(b) Na, K, Fe(c) Sc, Be, Mgarrow_forwardPortions of orbital diagrams representing the ground-state electron configurations of certain elements are shown here: ↑ ↑ ↑ ↑ ↑ ↑ ↓ ↓ ↑ ↑ ↓ ↑ (a) (b) (c) ↑ ↓ ↑ ↑ ↑ ↑ ↑ ↑ ↓ ↑ ↓ (d) (e) ↑ ↓ ↑ ↓ ↓ ↓ ↑ ↓ ↑ ↓ (f) Which violate the Pauli exclusion principle? a b c d e f Which violate Hund's rule? a b c d e farrow_forward
- 36. At what temperature would the atoms of a sample of gas have the lowest average atomic kinetic energy? (A) 12 K (B) 100 K (C)-200°C (D) 4°C 37. Which of the following electron configurations represents the element with the greatest first ionization energy? (A) 2, 8, 1 (B) 2, 8, 3 (C) 2, 8, 7 (D) 2, 8, 8arrow_forward21. The chart below shows the relationship between ionization energy and the increase in atomic number. The letter on the chart for the noble gases (Group 18) is most likely: X Y W Atomic number increases (A) W (В) х (C) Y (D) Z 22. Valence electrons in an atom of phosphorus are closer to the nucleus than the valence electrons of aluminum because: (A) P has a greater effective nuclear charge and a greater shielding than AlI. (B) P has a greater effective nuclear charge with the same shielding as Al. (C) P has the same effective nuclear charge with greater shielding than Al. (D) P has the same effective nuclear charge and the same shielding as Al. lonization energy increases -arrow_forwardQuestion 5. Below are the orbital diagrams of four different elements. For each diagram indicate the name of the element, and whether the electron configuration shown represents a ground or an excited state. (A) 11111 1s 25 2p (B) 1 1 1s 2s 2p (C) 11|| 11 1s 25 2p (D) 1 11 || 11 | 1 | 1| ||1| 1 1 11 1 1s 2s 2p 3s 3p 4sarrow_forward
- General Chemistry - Standalone book (MindTap Cour...ChemistryISBN:9781305580343Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; DarrellPublisher:Cengage Learning