the vapour pressure of a solvent at 283K is 100 mmHg . . . - Brainly Vapor pressure of the solution = Mole fraction of solvent * Vapor pressure of pure solvent Vapor pressure of the solution = (50 51) * 100 mmHg So, the vapor pressure of the dilute solution containing 1 mole of strong electrolyte AB in 50 moles of the solvent at 283K, assuming complete dissociation, is approximately 98 04 mmHg
Why is Sodium Chloride (NaCl) a strong electrolyte substance? The solute is one hundred percent (100%) ionized which makes it a strong electrolyte Weak electrolytes are only partly dissociated (examples are molecules like acetic acid which forms a weak electrolyte) as in they partially ionize in water Non electrolytes do not form ions at all and do not conduct electricity in their solutions Explanation:
Relation between molar ionic conductance and ionic mobility? Derive it . . . Molar ionic conductance (Λ) represents the conductance of an electrolyte solution containing one mole of ions It is typically expressed in units of siemens per meter squared per mole (S·m² mol) The relationship between molar ionic conductance and ionic mobility is given by the equation: Λ = z ⋅ μ Where: z is the charge number of the ion
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Why naoh is a strong but nh4oh is a weak electrolyte - Brainly Naoh is a strong electrolyte because it ionize in it aqueous solution up to maximum extent (84%) while Nh4oh is a week electrolyte because it ionize up to limited extent (1 3%) in aqueous solution
GIVE 5 DIFFERENCES BETWEEN CONDUCTOR AND ELECTROLYTE - Brainly Answer: Here are five key differences between conductors and electrolytes: These differences highlight the distinct roles and properties of conductors and electrolytes in the context of electrical conduction
Theophthalein changes to pink in acids. Sulphuric acid is . . . - Brainly It is used as the electrolyte in lead-acid car batteries Bases are typically bitter-tasting and may feel slippery, not sour Indicators change color, not “state,” when exposed to acids or bases The China rose (hibiscus) indicator turns dark pink red in acidic solutions and green in basic solutions