Can anyone explain me this question

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Discussion Overview

The discussion revolves around the concept of acid salts and their behavior in aqueous solutions, specifically focusing on identifying which listed compounds produce a basic solution when dissolved in water. Participants seek clarification on the terminology and the underlying chemistry principles.

Discussion Character

  • Conceptual clarification
  • Debate/contested
  • Homework-related

Main Points Raised

  • One participant questions the understanding of acid salts and the meaning of "aqueous solution is basic," indicating a need for foundational knowledge in acids and bases.
  • Another participant suggests that the question is poorly worded and implies that it is asking which compound is basic in solution.
  • A participant provides a link to a Wikipedia page on acid salts, possibly as a resource for further understanding.
  • One participant emphasizes the forum's policy that requires showing work before receiving answers, indicating a focus on learning rather than just providing solutions.
  • A participant expresses uncertainty about the behavior of Mg(OH)₂ in solution and discusses the roles of Na⁺ and HSO₄⁻ in affecting the concentration of hydroxide and hydrogen ions.

Areas of Agreement / Disagreement

Participants express differing opinions on the clarity of the question and the understanding of acid salts. There is no consensus on which specific compound is the correct answer, and uncertainty remains regarding the behavior of some compounds in solution.

Contextual Notes

Some participants reference the need for prior knowledge in chemistry, and there are unresolved questions about the definitions and implications of acid salts and basic solutions. The discussion reflects varying levels of understanding and interpretation of the question posed.

Who May Find This Useful

This discussion may be useful for students studying chemistry, particularly those learning about acid-base theories and the properties of salts in solution.

thee
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Which is the acid salt of which the aqueous solution is basic?
[tex]{\rm{1) NaHSO}}_{\rm{4}}[/tex]
[tex]{\rm{2) Na}}_{\rm{2}} {\rm{So}}_{\rm{4}}[/tex]
[tex]{\rm{3) NaHCO}}_{\rm{3}}[/tex]
[tex]{\rm{4) Na}}_{\rm{2}} {\rm{CO}}_{\rm{3}}[/tex]
[tex]{\rm{5) Mg(OH)}}_{\rm{2}}[/tex]
[tex]{\rm{6) MgCl(OH)}}[/tex]

can anyone explain what is acid salt and what the word "aqueous solution is basic" mean
 
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well...havent you done acids and bases in chemsitry yet? if not, by this question, I am assuming your suposed to have so read up on it in your textbook. its basically asking which of those has an acid salt which is basic, which imo is a pretty silly question but anyway

i think
 
can anyone tell me which number is the answer
 
No, not unless you show some work on how you arrived on yours, right or wrong, its the policy on Physics Forums.
 
RE:(Which is the acid salt of which the aqueous solution is basic?
can anyone explain what is acid salt and what the word "aqueous solution is basic" mean)
please check whether my explanation is right or wrong
(1)(3)(6)
unsusure about Mg(OH)2.if Mg(OH)2 is aqueous,then it should be one of the answers.
NaHSO4=Na+HSO4
Na somehow increase the concentration of OH- and HSO4 somehow increase the concentration of H+.(sorry by which way I cannot remeber)
 
its basically asking which of those is basic in solution. its a stupidly worded question.
 

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