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Interpretation:
The difference between the
Concept Introduction:
The main group metals include the s-block andp-block elements. The general electron configuration of s and p- block elements is
However, the transition metals include d-block elements and their general electron configuration is
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Answer to Problem 1QP
Solution: Transition metals have a partiallyfilled d-subshell in their ground state or common oxidation state. However, in main group metals, the last electron enters the s-subshell or p-subshell.
Explanation of Solution
The d-block elements are known as transition elements as they lie between the s-block and p-block elements. They have an incompletelyfilled d-subshell or they form ions with the incompletelyfilled d-subshell. The last electron enters the d-subshell in d-block elements while, in main group metals, the last electron enters the s-subshell or p-subshell.
Hence, the transition metals and main block metals have been briefly distinguished.
The primary difference between a main group metal and a transition metal is their electronic configurations.
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Chapter 22 Solutions
Chemistry
- Identify the missing organic reactants in the following reaction: X + Y H+ two steps Note: This chemical equation only focuses on the important organic molecules in the reaction. Additional inorganic or small-molecule reactants or products (like H2O) are not shown. In the drawing area below, draw the skeletal ("line") structures of the missing organic reactants X and Y. You may draw the structures in any arrangement that you like, so long as they aren't touching. Click and drag to start drawing a structure. Х :arrow_forwardDraw the mechanism of friedel-crafts acylation using acetyl chloride of m-Xylenearrow_forwardI need help naming these in IUPACarrow_forward
- H R Part: 1/2 :CI: is a/an electrophile Part 2 of 2 Draw the skeletal structure of the product(s) for the Lewis acid-base reaction. Include lone pairs and formal charges (if applicable) on the structures. 4-7: H ö- H Skip Part Check X :C1: $ % L Fi Click and drag to start drawing a structure. MacBook Pro & ㅁ x G 0: P Add or increase positive formal cha Save For Later Submit ©2025 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Centearrow_forwardDraw the friedel-crafts acylation mechanism of m-Xylenearrow_forwardDon't used hand raiting and don't used Ai solutionarrow_forward
- 1. Base on this experimental results, how do you know that the product which you are turning in is methyl 3-nitrobenzoate(meta substituted product ) rather than either of the other two products? 2. What observation suggests that at least a small amount of one or both of the other two isomers are in the mother liquor?arrow_forwardExplain Huckel's rule.arrow_forwardhere is my question can u help me please!arrow_forward
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