Advertisements
Advertisements
प्रश्न
Acidity of \[\ce{BF3}\] can be explained on the basis of which of the following concepts?
पर्याय
Arrhenius concept
Bronsted Lowry concept
Lewis concept
Bronsted Lowry as well as Lewis concept.
उत्तर
Lewis concept
Explanation:
According to Lewis concept, a positively charged or an electron-deficient species acts as Lewis acid. \[\ce{BF3}\] is an electron-deficient compound with B having 6 electrons only.
APPEARS IN
संबंधित प्रश्न
Calculate the pH of the following solutions:
0.3 g of Ca(OH)2 dissolved in water to give 500 mL of solution.
Answer the following in one sentence:
The pH of a solution is 6.06. Calculate its H⊕ ion concentration.
In NaOH solution [OH–] is 2.87 × 10–4. Calculate the pH of the solution.
Calculate the pOH of 10-8 M of HCl.
An aqueous solution of which of the following will have a pH greater than 7?
In which of the following solvents is silver chloride most soluble?
Define pOH.
Derive relationship between pH and pOH.
Define pH.
Define pH.
