Advertisements
Advertisements
प्रश्न
Explian the following:
Dil. HCl acid is stronger than highly concentrated acetic acid.
Advertisements
उत्तर
The strength of an acid is the measure of the concentration of hydronium ions it produces in its aqueous solution. Dil. HCl produces a higher concentration of hydronium ions than concentrated acetic acid. Thus, dil. HCl is a stronger acid than highly concentrated acetic acid.
APPEARS IN
संबंधित प्रश्न
What are organic acids?
What effect does the concentration of \[\ce{H+_{( aq)}}\] ions have on the nature of a solution?
What type of ions are formed?
When a base (or alkali) is dissolved in water.
what effect does the concentration of [H3O+] ion have on solution?
Out of three metals P, Q and R, P is less reactive than Q and R is more reactive than P and Q both. Suggest an activity to arragne P, Q and R in order of their decreasing reactivity.
Define a base.
Fill in the blank
The word acid comes from latin word acidus meaning _________
Give four examples of preparation of acids by synthesis.
Solution A is strong acid B weak acid C strong alkali.
Which solution contains solute molecules in addition to water molecules?
What happens when a solution of an acid is mixed with a solution of a base in a test tube?
(i) Temperature of the solution decreases.
(ii) Temperature of the solution increases.
(iii) Temperature of the solution remains the same.
(iv) Salt formation takes place.
