HF is produced by the reaction of 0.4531 mol of CaF2 and 0.3854 mol of H2SO4 according to the following equation: CaF2 + H2SO4 ⟶ 2CaSO4 + 2HF. (a) How many moles of HF are produced? (b) What is the percent yield if 7.51g of HF is produced?

Acetic acid, hc2h3o2, dissolves and completely dissociates in water and a solvation sphere of water molecules forms around the ions. this solute-solvent interaction

Select the correct answer. given: 2libr + ba → babr2 + 2li in this chemical reaction, 325 grams of barium (ba) react completely. how many moles of lithium (li) are produced? a. 1.18 mol b. 2.37 mol c. 4.73 mol d. 16.4 mol e. 32.9 mol

How many moles of kci are produced from 2.50 moles k