Why do HCl, HNO3etc. Show acidic characters in aqueous solution while solutions of compounds like alcohol and glucouse do not show acidic character?

Question

Answer

BRo... in Simple Way

.. Acid dissociate H+ ions in water... Or solution.. So thats why HCL AND HNO3 show Acidic Characters..

on Other Hand Alcohol Glucose Can't dissociate its Ion I Solution... so its doesn't show acidic character..

Answer

When HCl,HNO3 are dissolved in water they ionise and dissociate to give H  ions (hydrogen ions).Hence, they show acidic character. While the alcohol and glucose do not dissolve to give H  ions in water.

Answer

Substances such as HCL hn O3 etc when dissolved in water release is H + ion and as we know that at iron can conduct electricity but when you look at alcohol and glucose when dissolved in water an AC which is compound does not release h + ion and hence they does not conduct electricity

Answer

Strong acids such as HCl,HNO3 etc. dissociate completely whereas weak acids such as glucose and alcohol do not dissociate completely therefore do not show acidic character.

Answer

HCL and HNO3 contains H+ ions that's why these show acidic character in aqueous solution

Answer

Introduction:
In order to explain why compounds like HCl and HNO3 show acidic character in aqueous solutions while compounds like alcohol and glucose do not, it is important to understand the concept of acids and bases.

Acids and Bases:
Acids are substances that can donate protons (H+) and increase the concentration of H+ ions in a solution. Bases, on the other hand, are substances that can accept protons (H+) and increase the concentration of OH- (hydroxide) ions in a solution.

Aqueous Solutions:
When acids such as HCl and HNO3 are dissolved in water (forming aqueous solutions), they ionize and release H+ ions into the solution. The presence of these H+ ions gives the solution its acidic character. For example, when HCl is dissolved in water, it dissociates into H+ and Cl- ions, increasing the concentration of H+ ions.

Alcohols and Glucose:
Alcohols and glucose are organic compounds that do not have the ability to ionize and release H+ ions in water. Alcohols are composed of carbon, hydrogen, and oxygen atoms, and their hydroxyl groups (-OH) are not strongly acidic. Similarly, glucose is a carbohydrate composed of carbon, hydrogen, and oxygen atoms in a specific arrangement. These compounds lack the necessary properties to donate protons and therefore do not exhibit acidic character in aqueous solutions.

Acidic Character:
The acidic character of a compound depends on its ability to donate protons. In the case of HCl and HNO3, their molecular structure allows them to easily release H+ ions when dissolved in water. This results in an increased concentration of H+ ions, making the solution acidic.

Conclusion:
In summary, compounds like HCl and HNO3 exhibit acidic character in aqueous solutions because they can easily donate protons and increase the concentration of H+ ions. On the other hand, compounds like alcohols and glucose lack the ability to donate protons and therefore do not show acidic character when dissolved in water.

Answer

When HCL or HNO3 dissolve in water it break down into h+ ion and this is responsible for acidic property of these acid.
but when we dissolve glucose or alcohal in water, they do not break down into H+ ions because they are very weak acid and do show acidic their property.

to know more
however glucose or alcohal also break down into H+ ions but that is very very small in amount that'swhy they do not show their acidic property ( these matter you do not need to mention, it understood by everyone.

Answer

When hcl dissolve in aqueous sol. then ions of hcl dessociate but when glucose dissolve in aqueous sol. then it ions doesn't dessociate.

dessociate= separate

Similar Class 10 Doubts

Why do HCl,HNO3,etc show acidic characters in aqueous solutions while solutions of compounds like alcohol and glucose do not show acidic character?

Why do HCL, HNO3, etc., Show acid character in aqueous solution while solution of compound like alcohol and glucose do not show acidic character?

HCL and HNO3 show acidic character in aqueous solutions while alcohol and glucose solutions do not. Give reasons?

Why do hcl;hno etc show acidic character in aqueous solution with alcohol and glucose?

Please provide the list of names of characters for character sketches from The Story Of My Life by Helen Keller for Class 10 CBSE Board.?

Top Courses for Class 10View all

Science Class 10

Social Studies (SST) Class 10

Mathematics (Maths) Class 10

English Grammar Advanced

English Grammar Basic

Top Courses for Class 10

Top Courses for Class 10

Suggested Free Tests

Related Content

About Class 10

Class 10 Study Material

Class 10 All Subjects

NCERT Textbook Solutions

Other Classes

Important Links

Company