A mass of 98 g of sulfuric acid, h2so4, is dissolved in water to prepare a 0. 500 m solution. What is the volume of the solution?.

Ido not understand. 

Answer trigonal pyramidal;

Answer is: the equilibrium  shifts toward the reactants, to the left side of chemical reaction.it is because lead(ii) nitrate dissociates in water: pb(no₃)₂ → pb²⁺(aq) + 2no₃⁻(aq).according to lechatelier's principle, the position of equilibrium moves to counteract thechange (more lead cations, common ion), the position of equilibrium will move so that the concentration ofproducts decrease and concentration of reactants of chemical reaction increase.read more on -