LEVELLING SOLVENT & AMPHIPROTIC SPECIES

Out of the following, amphiprotic species are I. HPO_(3)^(2-) II. OH^(-) III. H_(2)PO_(4)^(-) IV. HCO_(3)^(-)

Hydrolysis OF Salt Containing Amphiprotic Anion || Hydrolysis OF Salt Containing Polyvalent Ion

Substitution Reaction || Types OF Solvent || Polar Protic Solvent and Polar aprotic Solvent

Introduction|| Arrhenius Theory||Bronsted Lowry Concept|| Conjugate Acid Base Pairs||Amphiprotic Species

"Hydrolysis OF Salt OF Containing Amphiprotic ion,Buffer Solutions, Classification OF Buffer Solutions,Working OF Acidic Buffer"

The plot given below shows P -T curves (where P is the pressure and T is the temperature) for two solvents X and Y and isomolal solutions of NaCl in these solvents. NaCl completely dissociates in both the solvents. On addition of equal number of moles of a non-volatile solute S in equal amount (in kg) of these solvents, the elevation of boiling point of solvent X is three times that of solvent Y. Solute S is known to undergo dimerization in these solvents. If the degree of dimerization is 0.7 in solvent Y, the degree of dimerization in solvent X is ____.

Level of competition between species depends on I. availability of resoureces II. Population density III. Group interaction of organism Choose the correct combination

Hydrolysis OF Polyprotic||Amphiprotic Salts