Suppose you were preparing 1.0 l of a bleaching solution in a volumetric flask, and it calls for 0.21 mol of naocl. if all you had available was a jug of bleach that contained 0.82 m naocl, what volume of bleach would you need to add to the volumetric flask before you added enough water to reach the 1.0 l line?

Its the second one nonmetals are moldable and easily shaped 

Muscle fiber i think that i right

According to arrhenius theory of acid and bases, an acid is a proton donor, while base donates hydroxyl ions. further, acid and base reacts to form salt and water.consider following example.hcl    +      h2o          →      cl-          +      h3o+here, hcl has donated a proton, hence it is an acid.now consider following reactionhcl      +      naoh            ↔      nacl      +        h2oin this reaction, hcl donates proton, hence it is acid. on other hand, naoh donates hydroxyl ion (i.e. hence it is a base.