(a)
Interpretation:
An element that corresponds to the electron configuration
Concept introduction:
The elements in a modern periodic table are arranged in increasing order according to their
Answer to Problem 80E
An element that corresponds to the electron configuration
Explanation of Solution
Electronic configuration tells about the arrangement of an electron in each subshell and orbit of an atom. The electronic configuration of an element is
An element that corresponds to the electron configuration
(b)
Interpretation:
An element that corresponds to the electron configuration
Concept introduction:
The elements in a modern periodic table are arranged in increasing order according to their atomic number. In the modern periodic table, the horizontal rows are known as periods, and the vertical columns are known as groups. There are seven periods and eighteen groups in the modern periodic table.
Answer to Problem 80E
An element that corresponds to the electron configuration
Explanation of Solution
Electronic configuration tells about the arrangement of an electron in each subshell and orbit of an atom. The electronic configuration of an element is
An element that corresponds to the electron configuration
(c)
Interpretation:
An element that corresponds to the electron configuration
Concept introduction:
The elements in a modern periodic table are arranged in increasing order according to their atomic number. In the modern periodic table, the horizontal rows are known as periods, and the vertical columns are known as groups. There are seven periods and eighteen groups in the modern periodic table.
Answer to Problem 80E
An element that corresponds to the electron configuration
Explanation of Solution
Electronic configuration tells about the arrangement of an electron in each subshell and orbit of an atom. The electronic configuration of an element is
An element that corresponds to the electron configuration
(d)
Interpretation:
An element that corresponds to the electron configuration
Concept introduction:
The elements in a modern periodic table are arranged in increasing order according to their atomic number. In the modern periodic table, the horizontal rows are known as periods, and the vertical columns are known as groups. There are seven periods and eighteen groups in the modern periodic table.
Answer to Problem 80E
An element that corresponds to the electron configuration
Explanation of Solution
Electronic configuration tells about the arrangement of an electron in each subshell and orbit of an atom. The electronic configuration of an element is
An element that corresponds to the electron configuration
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Chapter 4 Solutions
Introductory Chemistry: Concepts and Critical Thinking (8th Edition)
- The horizontal rows of the periodic table are called: a. families b. group c. representative elements d. periodsarrow_forward2.42 What is a period in the periodic table? From what does it derive its name?arrow_forwardClassify the element with each of the following electron configurations as a representative element, transition element, noble gas, or inner transition element. a. 1s22s22p6 b. 1s22s22p63s23p4 c. 1s22s22p63s23p64s23d1 d. 1s22s22p63s23p64s2arrow_forward
- 6.55 Explain why the s block of the periodic table contains two columns, the p block contains six columns, and the d block contains ten columns.arrow_forwardDraw the orbital diagram associated with each of the following electron configurations. a. 1s22s22p5 b. 1s22s22p63s1 c. 1s22s22p63s23p1 d. 1s22s22p63s23p64s23d5arrow_forwardClassify the element with each of the following electron configurations as a representative element, transition element, noble gas, or inner transition element. a. 1s22s22p63s1 b. 1s22s22p63s23p6 c. 1s22s22p63s23p64s23d7 d. 1s22s22p63s23p64s23d104p5arrow_forward
- 2-47 Which element in each pair is more metallic? (a) Silicon or aluminum (b) Arsenic or phosphorus (c) Gallium or germanium (d) Gallium or aluminumarrow_forward2-89 Assume that a new element has been discovered with atomic number 117. Its chemical properties should be similar to those of astatine (At). Predict whether the new element’s ionization energy will be greater than, the same as, or smaller than that of: (a)At (b)Raarrow_forwardOn the basis of the total number of electrons present, identify the elements whose electron configurations are a. 1s22s22p2 b. 1s22s22p63s1 c. 1s22s22p63s23p5 d. 1s22s22p63s23p64s23d104p3arrow_forward
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