Chemistry 20 Short Questions Chapter 2: acids, bases, and salts , along with their answers:

 

Chapter 2: 

                                                         acids, bases, and salts

Sure! The following are 20 short Q & A sets connected with acids, bases, and salts:

Q1:What is a corrosive?

   Ans:A corrosive is a substance that gives hydrogen particles (H⁺) when broken up in water.

Q2:What is a base?

   Ans:A base is a substance that acknowledges hydrogen particles (H⁺) or gives hydroxide particles (OH⁻) when broken down in water.

Q3:What is the pH scope of acids?

   Ans:Acids have a pH scope of 0 to 6.9.

Q4: What is the pH scope of bases?

   Ans:Bases have a pH scope of 7.1 to 14.

Q5:What is the pH of an unbiased arrangement?

   Ans:The pH of an impartial arrangement is 7.

Q6:What is a salt?

   Ans:A salt is a compound framed from the balance response between a corrosive and a base.

Q7:What is the recipe for hydrochloric corrosive?

   Ans:The recipe for hydrochloric corrosive is HCl.

Q8:What is the recipe for sodium hydroxide?

   Ans:The recipe for sodium hydroxide is NaOH.

Q9:What is the result of the response between hydrochloric corrosive and sodium hydroxide?

   Ans:The items are sodium chloride (NaCl) and water (H₂O).

Q10: What is areas of strength for a?

    Ans:A solid corrosive is one that totally separates in water, like HCl.

Q11:What is a frail corrosive?

    Ans:A frail corrosive to some degree separates in water, like acidic corrosive (CH₃COOH).

Q12:What is areas of strength for a?

    Ans:A solid base is one that totally separates in water, like NaOH.

Q13:What is a frail base?

    Ans:A frail base to some extent separates in water, like smelling salts (NH₃).

Q14:What is an illustration of a nonpartisan salt?

    Ans: Sodium chloride (NaCl) is an illustration of an unbiased salt.

Q15:What is a typical marker used to distinguish acids and bases?

    Ans: Litmus paper is a typical pointer; it becomes red in acids and blue in bases.

Q16:What is the taste related with acids?

    Ans: Acids for the most part have a harsh taste.

Q17: What is the taste related with bases?

    Ans:Bases for the most part have an unpleasant taste and feel dangerous.

Q18:What is the Bronsted-Lowry meaning of a corrosive?

   Ans: As per Bronsted-Lowry, a corrosive is a proton (H⁺) giver.

Q19:What is the Bronsted-Lowry meaning of a base?

    Ans:As per Bronsted-Lowry, a base is a proton (H⁺) acceptor.

Q20: What is the consequence of a balance response?

   Ans:The consequence of a balance response is the development of a salt and water.