Chemistry
Oxygen atom in water has two 'lone pair of electrons'. Explain the meaning of the term in italics. With the help of an electron dot diagram show the formation of hydronium ion and ammonium ion from a water molecule and an ammonia molecule respectively.
Related Questions
State how acids are defined as per Arrhenius's and Lowry – Bronsted's theory.
State how you would obtain:
- Sulphuric acid from an acidic oxide
- KOH from a basic oxide.
State two chemical properties each with equations of a solution containing
(i) H+ ions
(ii) OH- ions
Give three reasons with equations wherever required, why Sulphuric acid is a dibasic acid.