Day: July 24, 2023

Calculate the number of moles of calcium chloride that can be obtained from 50 g of limestone in the presence of excess hydrogen chloride. Calculate the number of moles of calcium chloride that can be obtained from 50 g…. CaCO₃(s) + 2 HCl(aq) —> CaCl₂(aq) + CO₂(g) + H₂O(l) From the balanced equation, 1 mole … Read more

Calculate the mass of silver deposited when a current of 4.6 A is passed through a solution of a silver salt for 90 minutes. [Ag 108, 1 Faraday = 96,500 C) Calculate the mass of silver deposited when a current of 4.6 A is passed…. Mass of silver deposited (in grams) = (Current in Amperes … Read more