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Concept explainers
(a)
Interpretation:
The nature of the solubility of H2C2O4 solid should explained.
Concept introduction:
H2C2O4 (oxalic acid) is weakly acidic in aqueous solution.
(b)
Interpretation:
The nature of the solubility of MgCO3 solid should explained.
Concept introduction:
MgCO3 gives CO32- ions.
(c)
Interpretation:
The nature of the solubility of CdS solid should explained.
Concept introduction:
CdS ions give S2- ions to the medium.
(d)
Interpretation:
The nature of the solubility of KCl solid should explained.
Concept introduction:
KCl is an ionic salt.
(e)
Interpretation:
The nature of the solubility of NaNO3solid should explained.
Concept introduction:
NaNO3 is an ionic salt.
(f)
Interpretation:
The nature of the solubility of Ca(OH)2 solid should explained.
Concept introduction:
Ca(OH)2 ions give OH- ions to the medium.
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Chapter 18 Solutions
General Chemistry: Principles and Modern Applications (11th Edition)
- 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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