Chemistry
Differentiate between the following pairs based on the information given in the brackets :
Acid and alkali [formation of type of ions]
Acids Bases Salts
61 Likes
Answer
Acid | Alkali |
---|---|
An acid is a compound which when dissolved in water yields hydronium ions [H3O+] as the only positively charged ion. | An alkali is a compound which when dissolved in water yields hydroxyl ions [OH-] as the only negatively charged ions. |
Answered By
36 Likes
Related Questions
Fill in the blanks from the choices given : A salt prepared by displacement reaction is …………… [Ferric chloride, ferrous chloride, silver chloride]
Complete the following by selecting the correct options from the choices :
pH of acetic acid is greater than dilute sulphuric acid. So, acetic acid contains …………… concentration of H+ ions. [greater, same, low]Write balanced chemical equations, for the preparation of given salts (i) to (iii) by using the methods A to C respectively.
A: Neutralization
B: Precipitation
C: Titration(i) Copper sulphate
(ii) Zinc carbonate
(iii) Ammonium sulphateDefine the following as per ionic theory with examples and ionic equations wherever relevant :
(i) acid (ii) base (iii) alkali (iv) neutralization